Radtel RT-69 User Manual: Features, Operation, and Specifications

Caring Tips

Please read the following security information so you can know how to use the transceiver safely.

Please keep the radio and accessories in where the children can't touch them.
Please do not disassemble radio; it will cause radio broken when non-professional staff handle it.
Please use the standard battery and charger; avoid damaging the radio.
Please use the matching antenna; avoid shortening the communication distance.
Do not keep the radio under the sunshine for a long time, or keep it into a superheated place.
Do not keep the radio in a place that is full of dust and damp.
Do not use strong chemical products, cleaning agents, or strong lotion to clean the radio.
Please do not transmit without installing its antenna.
If you find that the radio has a peculiar smell or smoke, please turn off the supply power of the radio promptly and contact the supplier about this case.
Please do not connect the battery terminal or put the battery in the fire.

Notice

All the above advice applies to your radio and its accessories. If they still can't work normally, please promptly contact the supplier about this case.

If using parts and accessories not produced or sold by our company, we cannot promise the safety and operation of the radio.

Using Instructions

Install/Remove Battery Pack

Install: Please put the battery pack aligned with the radio backside, then push it upwards until the release plus of the radio base is locked.

Remove: Push the battery pack downwards until the release plus of the radio base is unlocked.
Charge Steps

Plug the charger into a 220V or 110V power outlet. The charger indicator light will flash green when the battery pack or the radio with battery pack is inserted into the charger card slot.

The charger red light will flash to start charging. When charging is complete, the charger green light will flash.
Install Antenna

Install the antenna into the radio connector, holding the antenna base and turning it clockwise until secure.
Install/Remove Belt Clip

If necessary, install the belt clip at the rear of the battery compartment cover.

Unpacking and Checking the Equipment

Please take out the walkie-talkie carefully from the box. We recommend that you identify the items in the following table before discarding the packing material. If any items are missing or have been damaged during shipment, please notify your dealer.

Supplied Accessories Table

Item	Description
Transceiver	Main radio unit
High Gain Antenna	Antenna for extended range
Lithium Battery Pack	Rechargeable battery
Smart Charger	Device for charging the battery
Adapter	Power adapter for the charger
Belt clip	For attaching to clothing or belt
Hand strap	For securing the radio to the wrist
User's Manual	This document

Familiar with the Product

This section describes the external components of the Radtel RT-69 walkie-talkie.

Top:

Floodlight: Provides illumination.
Encoder / Power/ Volume Switch: Used to turn the radio on/off and adjust volume.

Front (Upper):

Antenna: For transmitting and receiving signals.
Receive Indicator Light (Green): Illuminates when receiving a signal.
LED Screen: Displays information and menu options.
GPS: Indicates GPS functionality.

Front (Middle - Buttons):

Menu/Confirm Key: Navigates menus and confirms selections.
Exit/Cancel Key: Exits menus or cancels operations.
A/B Main Frequency Switch Key: Switches between main frequency zones A and B.
GPS and Distance Measuring Key: Activates GPS functions and distance measurement.
VFO/MR Switch Key: Switches between VFO (Variable Frequency Oscillator) mode and Memory (MR) mode.
Reverse Frequency, Scan Key: Activates frequency reversal or scanning functions.
Lock, Stopwatch Timer Key: Activates key lock or stopwatch timer.

Front (Lower):

Number Blackboard: Numeric keypad for input.
Up/Down Key: Navigates through menus or adjusts values.

Side (Left):

Side Key PF1: Configurable for selective call or sub-frequency transmit key.
Transmit (PTT): Push-To-Talk button.
Side Key PF2: Configurable for monitor key (long press) or floodlight (short press).
Side Key PF3: Configurable for scan, blackboard light, remote alarm, SOS, or radio functions.

Side (Right):

Transmit Indicator Light (Red): Illuminates when transmitting. Flashes when the battery is low.

Bottom:

MIC/SP Jacks/Programming Port: Connects to earphone, microphone, or programming cable.

Functional Introduction

1. Brief Functions

The RT-69 offers a wide range of features, including:

GPS function
NIGHT mode
Backlight mode
Duplex different/same band transfer function
Duplex working mode (A zone transmit, B zone receive)
Dual receive (AB zone duplex working: in the same or different frequency, AB zone can receive simultaneously)
Super colorful LCD display
Dual display (Large screen dual band display, two completely independent operation systems)
Offset frequency setting and frequency direction setting
Duplex repeater UHF to VHF or VHF to UHF
999 memory channels
Output power 10W
CTCSS/DCS, CTCSS/DCS scan function
VOX function
Definition function of Multi-side key
Caller ID display
Main caller ID display
FSK code
All Calls, Group Calls, and Selective Calls
SOS function
Priority Scan Function
Remote emergency alarm
Wide/Narrow bandwidth Selection (12.5KHZ/25KHZ)
Single Tone Pulse Frequency: 2100Hz/1750Hz/1000Hz/1450Hz (signaling for activating repeater)
Reverse Frequency
Stopwatch function

2. Variety Working Modes of the Radio

The radio supports different working modes:

Working Models: Standard operation.
Cross Section Directional Transfer Mode or Dual Transit Work Mode: Same frequency dual transfer function. The working mode is set by the RPT key.

The walkie-talkie display LCD screen is divided into A and B zones, respectively, to display working information of the two channels. The top right of the main channel shows [MAIN]. Operations and instructions refer to the main channel. If there is no symbol, it refers to the sub-frequency.

Parameters for the two working channels can be set independently. When a channel is set as the main frequency, its settings take precedence.

In cross-directional radio relay, cross-section, and two-way transit modes, some functions may be restricted.

3. Basic Operation

Quick Search Function

Press [UP] or [DOWN] to set a function or parameter. Long press [UP] or [DOWN] for quick search.
DTMF

Dual-Tone Multi-Frequency signaling.
Reverse Frequency Function

When using this function, the TX and RX frequencies will be exchanged, along with CTCSS/DCS codes. To operate: Under standby states, press [*SCAN] to open this function, then press [*SCAN] again to turn off.

Functional Menu Process

This section details how to navigate the radio's menus to access various functions.

Main Menu Navigation

To access a function, press the MENU key, then use the UP/DOWN keys to select the desired function number or name, and press MENU to enter. Use EXIT to return to standby.

Menu Functions (1-19)

No.	Name	Enter Function	Screen Display	Choose Parameters / Optional Parameters	Confirm / Return
1	STEP	MENU + 1 STEP	STEP	Frequency step selection (5K, 6.25K, 10K, 12.5K, 25K, 50K, 100K)	MENU → EXIT
2	SQL-LE	MENU + 2 SQL	SQL	Squelch level selection (0-9)	MENU → EXIT
3	SAVE	MENU + 3 SAVE	SAVE	Power Save Mode: ON/OFF	MENU → EXIT
4	TXP	MENU + 4 TXP	TXP	Transmit Power: HIGH/MEDIUM/LOW	MENU → EXIT
5	ROGER	MENU + 5 ROGER	ROGER	Transmit Prompt Voice: BOT, EOT, BOTH, OFF	MENU → EXIT
6	TOT	MENU + 6 TOT	TOT	Transmitter Time-out Timer (15s to 900s, 15s increment)	MENU → EXIT
7	VOX	MENU + 7 VOX	VOX	VOX Function Grade (1-10), OFF	MENU → EXIT
8	W/N	MENU + 8 W/N	W/N	Bandwidth: WIDE (25K), NARR (12.5K)	MENU → EXIT
9	VOICE	MENU + 9 VOICE	VOICE	Operation Prompt Voice: ON/OFF	MENU → EXIT
10	TOA	MENU + 1 STEP + 0	TOA	Transmit Overtime Alarm (10 levels, 1s per level), OFF	MENU → EXIT
11	BEEP	MENU + 1 STEP + 1 STEP	BEEP	Beep Prompt: ON/OFF	MENU → EXIT
12	LANGUAGE	MENU + 1 STEP + 2 SQL	LANGUAGE	Language: ENGLISH	MENU → EXIT
13	BCL	MENU + 1 STEP + 3 SAVE	BCL	Busy Channel Lock-out: ON/OFF	MENU → EXIT
14	SC-REV	MENU + 1 STEP + 4 TXP	SC-REV	Scan Mode: TO (Time), CO (Carrier), SE (Search)	MENU → EXIT
15	R-CTC	MENU + 1 STEP + 5 ROGER	R-CTC	Receive CTCSS (Standard/Non-standard range), OFF	MENU → EXIT
16	T-CTC	MENU + 1 STEP + 6 TOT	T-CTC	Transmit CTCSS (Standard/Non-standard range), OFF	MENU → EXIT
17	R-DCS	MENU + 1 STEP + 7 VOX	R-DCS	Receive DCS (Standard/Non-standard range), OFF	MENU → EXIT
18	T-DCS	MENU + 1 STEP + 8 W/N	T-DCS	Transmit DCS (Standard/Non-standard range), OFF	MENU → EXIT
19	PF1-KEY	MENU + 1 STEP + 9 VOICE	PF1	CALL (call option), FTX (amplitude-frequency emission)	MENU → EXIT

Menu Functions (20-39)

No.	Name	Enter Function	Screen Display	Choose Parameters / Optional Parameters	Confirm / Return
20	PF3-KEY	MENU + 2 SQL + 0	PF3	SCAN, LAMP, SOS, Tele Alarm, RADIO, DISABLE	MENU → EXIT
21	CH-MDF	MENU + 2 SQL + 1 STEP	CH-MDF	Working Mode: VFO, MR (MR display mode, VFO+MR display mode)	MENU → EXIT
22	ABR	MENU + 2 SQL + 2 SQL	ABR	Backlight: Always ON, 1S-20S, Always OFF	MENU → EXIT
23	OFF-SET	MENU + 2 SQL + 3 SAVE	OFF-SET	Offset Frequency (0 ~ 999.99500MHz)	MENU → EXIT
24	SFT-D	MENU + 2 SQL + 4 TXP	SFT-D	Offset Frequency Direction: Positive (+), Negative (-), OFF	MENU → EXIT
25	SECOND	MENU + 2 SQL + 5 ROGER	SECOND	ON/OFF	MENU → EXIT
26	CHNAME	MENU + 2 SQL + 6 TOT	CHNAME	Channel Name Setting (up to 8 characters)	MENU → EXIT
27	MEM-CH	MENU + 2 SQL + 7 VOX	MEM-CH	Channel Memory Storage (999 channels)	MENU → EXIT
28	DEL-CH	MENU + 2 SQL + 8 W/N	DEL-CH	Channel Delete	MENU → EXIT
29	SCNCD	MENU + 2 SQL + 9 VOICE	SCNCD	CTCSS Scan	MENU → EXIT
30	PONMSG	MENU + 3 SAVE + 0	PONMSG	Power Message Display Mode: BITMAP, BATT-V	MENU → EXIT
31	SP-MUTE	MENU + 3 SAVE + 1 STEP	SP-MUTE	Mute Mode: QT, QT+DTMF, QT*DTMF	MENU → EXIT
32	ANI-SW	MENU + 3 SAVE + 2 SQL	ANI-SW	ANI Code Setting: ON/OFF	MENU → EXIT
33	ANI-EDIT	MENU + 3 SAVE + 3 SAVE	ANI-EDIT	ANI Code Edit (3-6 bits)	MENU → EXIT
34	DTMF-ST	MENU + 3 SAVE + 4 TXP	DTMF-ST	ANI Code Side Tone: DT-ST, ANI-ST, DT+ANI, OFF	MENU → EXIT
35	AUTOLOCK	MENU + 3 SAVE + 5 ROGER	AUTOLOCK	Automatic Keyboard Lock: ON/OFF	MENU → EXIT
36	PRI CH-SW	MENU + 3 SAVE + 6 TOT	PRI CH-SW	Priority Channel Switch: ON/OFF	MENU → EXIT
37	RPT-SET	MENU + 3 SAVE + 7 VOX	RPT-SET	Repeater Type: X-DIRPT, X-TWRPT	MENU → EXIT
38	RPT-SPK	MENU + 3 SAVE + 8 W/N	RPT-SPK	Repeater Speaker: ON/OFF	MENU → EXIT
39	RPT-PTT	MENU + 3 SAVE + 9 VOICE	RPT-PTT	Repeater PTT: ON/OFF	MENU → EXIT

Menu Functions (40-55)

No.	Name	Enter Function	Screen Display	Choose Parameters / Optional Parameters	Confirm / Return
40	SCAN-ADD	MENU + 4 TXP + 0	SCAN-ADD	Scan Add: ON/OFF (Prohibited in repeater mode)	MENU → EXIT
41	ALERT	MENU + 4 TXP + 1 STEP	ALERT	Optional pulse signal (1750Hz, 2100Hz, 1000Hz, 1450Hz)	MENU → EXIT
42	PTT-DLY	MENU + 4 TXP + 2 SQL	PTT-DLY	ANI Code Transmission Delay (100-3000ms)	MENU → EXIT
43	PTT-ID	MENU + 4 TXP + 3 SAVE	PTT-ID	ANI Code Transmission Mode: BOT, EOT, BOTH	MENU → EXIT
44	RING	MENU + 4 TXP + 4 TXP	RING	Ringing Time (10 levels, 1s each), OFF	MENU → EXIT
45	SCG-A	MENU + 4 TXP + 5 ROGER	SCG-A	Scanning Channel Group A (All channels, 1-10 groups)	MENU → EXIT
46	SCG-B	MENU + 4 TXP + 6 TOT	SCG-B	Scanning Channel Group B (All channels, 1-10 groups)	MENU → EXIT
47	RPT-TONE	MENU + 4 TXP + 7 VOX	RPT-TONE	Repeater Prompt Tone: ON/OFF	MENU → EXIT
48	SC-QT	MENU + 4 TXP + 8 W/N	SC-QT	CDCSS/DCS Scanning Save Type: ALL, ENCODER, DECODER	MENU → EXIT
49	SMUTESET	MENU + 4 TXP + 9 VOICE	SMUTESET	Sub-Frequency Mute Setting: OFF	MENU → EXIT
50	CALLCODE	MENU + 5 ROGER + 0	CALLCODE	Call Code Setting (001-100)	MENU → EXIT
51	RESET	MENU + 5 ROGER + 3 SAVE	RESET	Reset Parameter: VFO, ALL	MENU → EXIT
52	BACKLIGHT	MENU + 5 ROGER + 2 SQL	BACKLIGHT	Screen Light Brightness (01-05 level)	MENU → EXIT
53	NIGHTMODE	MENU + 5 ROGER + 3 SAVE	NIGHTMODE	Night Mode: ON/OFF	MENU → EXIT
54	GPS	MENU + 5 ROGER + 4 TXP	GPS	GPS Setting: Measure distance, Confirm location	MENU → EXIT
55	ADJ-TIME	MENU + 5 ROGER + 5 ROGER	ADJ-TIME	Adjust Time	MENU → EXIT

Functional Operation Introduction

Menu 1: Frequency step (STEP)

In standby, press MENU + 1 STEP. LCD displays: STEP.

Press MENU, then press UP/DOWN to select the frequency step, and press MENU to confirm. Press EXIT to return to standby.

The radio has 7 types of frequency steps: 5K, 6.25K, 10K, 12.5K, 25K, 50K, 100K.

Menu 2: SQL level (SQL-le)

The SQL level selection determines the sensitivity to signals. A higher level reduces sensitivity to weak signals, while a lower level may cause interference from noise. When the function is open and set to the same signaling, the speaker will issue voice.

In standby, press MENU + 2 SQL. LCD Display: SQL.

Press MENU, then press UP/DOWN to select the SQL level, and press MENU to confirm. Press EXIT back to standby.

The radio has levels "0~9" to select. Level "0" keeps the function closed. Higher levels (1-9) increase function sensitivity.

Menu 3: Power save mode (SAVE)

To reduce battery consumption, this function temporarily shuts down the receiver circuit and then reopens it periodically to check for incoming signals.

In standby, press MENU + 3 SAVE. LCD Display: SAVE.

Press MENU, then press UP/DOWN to select ON (open function) or OFF (close function), and press MENU to confirm. Press EXIT back to standby states.

Menu 4: Power Level (TXP)

Under standby states, press MENU + 4 TXP. LCD Display: TXP.

Press MENU, then press UP/DOWN to select the power level, and press MENU to confirm. Press EXIT back to standby states.

The radio has 3 power levels: HIGH, MEDIUM, LOW.

Menu 5: Transmitting prompt voice (ROGER)

In standby, press MENU + 5 ROGER. LCD Display: ROGER.

Press MENU, then press UP/DOWN to select the prompt mode, and press MENU to confirm, final press EXIT back to standby states.

The radio has 4 types of transmitting prompt voice modes: BOT, EOT, BOTH, OFF.

Menu 6: Transmitter time-out timer (TOT)

In standby, press MENU + 6 TOT, LCD Display: TOT.

Press MENU, then press UP/DOWN to select the times, and press MENU to confirm, final press EXIT back to standby.

The radio has 60 grades of times, from 15s to 900s, with 15s increment per level.

Menu 7: VOX function (VOX)

In standby, press MENU + 7 VOX, LCD Display: VOX.

Press MENU, then press UP/DOWN to select the VOX grade, and press MENU to confirm, final press EXIT back to standby states.

The radio has grades "1~10" for VOX function. OFF: turn off function.

VOX Function open higher level grade, the used sound will be higher. It can't open this function under the scanning states or FM states.

Menu 8: Wide/Narrow Band setting (W/N)

In standby, press MENU + 8 W/N, LCD Display: W/N.

Press MENU, then press UP/DOWN to select the bandwidth, and press MENU to confirm, final press EXIT back to standby.

The radio has 2 types of bandwidth: WIDE (Wide bandwidth 25K) and NARR (Narrow bandwidth 12.5K).

Menu 9: Operation prompt voice (VOICE)

In standby states, press MENU + 9 VOICE, LCD Display: VOICE.

Press MENU, then press UP/DOWN to select the prompt mode, and press MENU to confirm, final press EXIT back to standby.

The radio has 2 prompt modes: ON (open function)/OFF (close function).

If you want to turn off all operation prompt voices, you must turn off Menu 9 operation prompt voice setting (VOICS) and Menu 11 beep prompt setting (BEEP).

Menu 10: Transmit overtime alarm (TOA)

In standby, press MENU + 1 STEP + 0, screen display: TOA.

Press MENU enter, press UP/DOWN choose time, then press MENU confirm, final press EXIT back to standby.

Transmit overtime alarm has 10 seconds, total 10 levels, each level 1 second. OFF: closes the overtime alarm.

If transmit time continuously exceeds "overtime alarm", an error voice will sound, then transmit stops.

Menu 11: Beep (BEEP)

In standby states, press MENU + 1 STEP + 1 STEP, LCD Display: BEEP.

Press MENU, then press UP/DOWN to select ON/OFF, and press MENU to confirm, final press EXIT back to standby.

Menu 12: Screen English (LANGUAGE)

In standby, press MENU + 1 STEP + 2 SQL, LCD Display: LANGUAGE.

Press MENU, then press UP/DOWN to select language, and press MENU to confirm, final press EXIT back to standby.

The radio only has 1 language display: ENGLISH.

Menu 13: Busy channel lock-out (BCL)

In standby, press MENU + 1 STEP + 3 SAVE, LCD Display: BCL.

Press MENU, then press UP/DOWN to select ON/OFF, and press MENU to confirm, final press EXIT back to standby.

When the radio is working under the mode of cross band repeater and transmitting, this function is prohibited.

Menu 14: Scan mode (SC-REV)

In standby, press MENU + 1 STEP + 4 TXP, LCD Display: SC-REV.

Press MENU, then press UP/DOWN to select scan mode, and press MENU to confirm, final press EXIT back to standby.

TO: Scanning the carrier signal, and if no operation within 5 seconds, it will continue to scan.

CO: Scanning the carrier signal will stop scanning. The carrier signal will disappear after 3 seconds, then continue to scan.

SE: Scanning the carrier signal will stop scanning.

Press [*SCAN] for 2 seconds to enter scanning states.

Menu 15: Receiving CTCSS (R-CTC)

In standby, press MENU + 1 STEP + 5 ROGER, LCD Display: R-CTC.

Press MENU, then press UP/DOWN to select CTCSS, and press MENU to confirm, final press EXIT back to standby.

The standard CTCSS has 50 groups, with a range of 67.0-254.1Hz. OFF: turns off the function.

The range of non-standard CTCSS is 60-254.1HZ. When receive CTCSS is open, the top left of the screen displays "QT".

Menu 16: Transmit CTCSS (T-CTC)

Under standby states, press MENU + 1 STEP + 6 TOT, LCD Display: T-CTC.

Press MENU, then press UP/DOWN to select CTCSS, and press MENU to confirm, final press EXIT back to standby.

The standard CTCSS has 50 groups, with a range of 67.0-254.1Hz. OFF: turns off the function.

The range of non-standard CTCSS is 65.0-254.0HZ.

Menu 17: Receive DCS (R-DCS)

Under standby states, press MENU + 1 STEP + 7 VOX, LCD Display: R-DCS.

Press MENU, then press UP/DOWN to select DSC, and press MENU to confirm, final press EXIT back to standby states.

The standard DCS has 105 grouporthocode, 105 group reverse code with the range D023N-D754I. OFF: turns off the function.

Menu 18: Transmit DCS (T-DCS)

In standby, press MENU + 1 STEP + 8 W/N, LCD Display: T-DCS.

Press MENU, then press UP/DOWN to select DCS, and press MENU to confirm, final press EXIT back to standby.

The standard DCS has 105 grouporthocode, 105 group reverse code with the range D023N-D754I. OFF: turns off the function.

In the non-standard digital tone range 001-777, any number containing 8 or 9 digits (such as numerical 680.719) and such numbers are not legitimate non-standard digital subsonic. Non-standard subsonic set can pass the over positive code or complement, according to the OFF setting.

Menu 19: PF1-KEY

In the Standby, press MENU + 1 STEP + 9 VOICE, LCD Display: PF1.

Press the MENU, press the UP / DOWN to select the desired parameter type. Press MENU to confirm, press EXIT back to standby.

The radio side keys have 2 parameters: CALL (call option), FTX (amplitude-frequency emission).

Selective call code can be edited using supporting software.

Menu 20: PF3-KEY

In the Standby, press MENU + 2 SQL + 0 key, LCD display: PF3.

Press the MENU, press the UP / DOWN keys to select the desired parameter type, then press MENU button to confirm, press EXIT to go back to standby.

The radio side key 1 parameter: SCAN, LAM, SOS, Tele Alarm, RADIO, DISABLE. Default set is FM radio.

The above parameters are selected to achieve their respective functions:

PF3 selecting SCAN function: In standby, press PF3 key to enter Scan state (scan mode based on menu functions (14)). During the scanning process, press any key to stop scanning.
PF3 selecting LAMP long light: In standby, press PF3 key to start the lamp, press the PF3 key again to close the long light.
PF3 selecting SOS-CH alarm: In standby, press PF1 key, the speaker alarms in 2 seconds and pronounces an alarm tone.
Transmission time is 10 seconds, 5 minutes next. Press any key to exit.
PF3 Select Tele Alarm: In standby, press PF3; the speaker sounds an alarm and sends an alarm code. Press the PTT key to exit.
PF3 Select RADIO:
1. Open the radio: In standby, press PF3 key to open the radio. The screen displays 76.0MHZ. Long press [* SCAN] key to automatically search for radio stations. The signal reception stops automatically. The radio stays in the search to a radio station.
2. Set radio frequency: Activate the radio, press [* SCAN] screen displays ---MHZ. You can press numbers 0-9 to set the radio channel.
3. Exit radio: Exit radio by pressing the PF3 key.
4. Radio can store the last station.
PF. Select call: In standby, press the UP/DOWN key to switch between private call/group call/all call, then press PTT to send the signal.

Working Mode (CH-MDF) ---Menu 21

In the Standby, press MENU + 2 SQL + 1 STEP, screen displays: CH-MDF.

Press the MENU, press the UP / DOWN keys to select the desired working mode, press the MENU to confirm, press EXIT back to standby.

The product has two working modes:

VFO mode
MR mode

Options include: ①CH, ②CHFREQ, ③NAME.

The setting of exchanged password is only through the company's software. Setting 6 password numbers to "0" will cancel the exchanged password setting. If the exchanged password is not all "0", it is correct.

Backlight (ABR) ---Menu 22

In the standby, press MENU + 2 SQL + 2 SQL, screen display: ABR.

Press MENU to enter, press the UP / DOWN to select the desired setting, press the MENU button to confirm, press EXIT key to return to standby.

Always ON: Backlight always on.

1S-20S: Backlight light setting time.

Always OFF: Backlight always off (TIPS: This function is invalid, because the display is colorful).

Offset frequency (OFFSET) ---Menu 23

In the Standby, press MENU + 2 SQL + 3 SAVE, the screen displays: OFF-SET.

Press the MENU to enter, press UP / DOWN keys to select the desired offset frequency, then press MENU to confirm, press EXIT back to standby.

The radio's offset frequency is between 0 ~ 999.99500MHz. The frequency difference is 7, 8-bit stepping frequency automatic judgment.

Offset frequency direction setting (SHIFT-D) ---Menu 24

In the standby, press MENU + 2 SQL + 4 TXP, the screen displays: SFT-D.

Press MENU to enter, press UP / DOWN keys to select the desired offset frequency direction, then press MENU to confirm, press EXIT back to standby.

The radio offset frequency direction:

Transmit frequency is higher than the receiver offset frequency is positive (+).
Transmit frequency is lower than the receiver offset frequency is negative (-).
Turn off offset frequency direction (off).

If the offset frequency is out of the valid range, transmission is not possible. In this case, please adjust the receive frequency or reduce the frequency to make the transmission frequency band range valid.

(SECOND) ---Menu 25

In the Standby, press MENU + 2 SQL + 5 ROGER, the screen displays: SECOND.

Press the MENU to enter, press UP / DOWN key to select ON / OFF and press MENU to confirm, press EXIT to return to standby.

Second instruction: When the second is on, press the [#LOCK] key to start the counting. Press any key except [#LOCK] to stop the counting. Press [#LOCK] again to restart the second.

To stop the second function, press any key (except #LOCK) to exit the second function.

Channel Name setting (CHNAME) ---Menu 26

Edit channel name only in channel mode; frequency mode operation is invalid.

In the standby, press MENU + 2 SQRT + 6 TOT, the screen displays: CHNAME.

Press the MENU to enter, then the first character flashes (this character is being edited). Press UP/DOWN keys to select the desired character. Press #LOCK key to edit the next one. Press #AB to confirm, press EXIT to exit.

1. The channel name can be edited up to eight characters.
2. When the edited eight characters are all empty, the default channel name is blank, displayed as NO-NAME!
3. The channel name can be edited with twelve ENGLISH characters through the programming software.

Channel memory setting (MEM-CH) ---Menu 27

In channel mode or frequency mode, press MENU + 2 SQL + 7 VOX, the screen displays: MEM-CH.

Press MENU to enter, press UP / DOWN keys to select the desired channel number for storage, press the MENU to confirm, press the EXIT key to exit.

When the working mode is MR mode, it will copy all parameters except MR name and scan settings into the channel.

When the working mode is VFO mode, you can set different offset frequencies, frequency directions, and other channel parameters to enter storage channels, allowing you to set the same spectrum frequency or different frequencies for your channel.

Example: RX frequency 450.025MHz, CTCSS 67.0Hz, TX frequency 460.025MHz, stored in the first 10 channels.

In frequency mode, for frequency 450.025, press MENU + 1 STEP + 5 ROGER to set the RX CTCSS function. Press UP / DOWN keys to select 67.0Hz, press MENU to confirm.
Press MENU + 2 SQL + 3 SAVE to set the offset frequency to 10.000MHz. Choose offset frequency direction as positive (+).
Press MENU + 2 SQL + 7 VOX to enter the storage channel. Select channel no. 10, press MENU to confirm and return to standby.

In standby, press MENU + 2 SQL + 7 VOX to enter the stored channel. Input the channel number of hundreds digit, tens digit, and unit digit, press MENU to confirm.

When the selected channel is blank, the channel number font is displayed in blue; if the selected channel originally had parameters set, the channel number font is yellow.

Channel Delete setting (DEL-CH) ---Menu 28

In the Standby, press MENU + 2 SQL + 8 W / N, the screen displays: DEL-CH.

Press the MENU to enter, press the UP / DOWN keys to select the channel number to be deleted. Press the MENU to confirm, press EXIT back to standby.

The first channel cannot be deleted. When the selected channel is blank, the channel number font is displayed in blue; if the selected channel originally had parameters set, the channel number font is yellow.

SCNCD scan setting ---Menu 29

This function scans all CTCSS frequencies. If a launch CTCSS frequency is detected, it helps determine the transmitting party. When you are with a group of people using CTCSS frequencies that do not match, this function can be used to determine the CTCSS frequency.

In the standby, press MENU + 2 SQL + 9 VOICE key, the screen displays: SCNCD.

Press the MENU to enter the CTCSS scan.

Current working channel or frequency corresponding to the carrier signal is not received; the function is not working. Reverse the scan direction by pressing UP/DOWN keys or rotating the channel knob. When scanning CTCSS frequency, it will stay on screen. Press MENU to save. If the scan is not needed, press [EXIT].

Power message setting (PONMSG) ---Menu 30

In the Standby, press MENU + 3 SAVE + 0, the screen displays: PONMSG.

Press MENU to enter, press UP / DOWN keys to select the desired parameter, press MENU to confirm, press EXIT back to standby.

There are two kinds of display mode:
1. BITMAP
2. BATT-V

Mute mode (SP-MUTE) ---Menu 31

In the Standby, press MENU + 3 SAVE + 1 STEP, the screen displays: SP-MUTE.

Press the MENU to enter, press UP / DOWN keys to select the desired quiet mode and press the MENU to confirm, press EXIT back to standby.

Mute mode: When the speaker is open, this setting is particularly suitable for selective calling, group calling, and all calling.

Mute mode options:

QT: Matching QT audio sub-carrier signal; the speaker will turn on.
QT+DTMF: Matching QT and other tone signaling carrier signal; the speaker will turn on.
QT*DTMF: Matching QT or other tone signaling carrier signal; the speaker will turn on.

ANI code setting (ANI-SW) ---menu 32

In the Standby, Press MENU + 3 SAVE + 2 SQL, the screen displays: ANI-SW.

Press the MENU enter, press UP / DOWN key to select ON / OFF, and press the MENU button to confirm, press EXIT back to standby.

ANI code edit (ANI-EDIT) ---Menu 33

The radio ANI code uses Arabic numerals 0-9, with the first bit non-zero, minimum three bits, maximum six bits.

In the standby, press MENU + 3 SAVE + 3 SAVE, the screen displays: ANI-EDIT.

Press the MENU to enter, input the desired number, and press the MENU button to confirm, press EXIT back to standby.

Ex1. Edit 6 bits of ANI code (123456):

In the Standby, press MENU + 3 SAVE + 3 SAVE, the screen displays: ANI-EDIT.

Press MENU. The first bit flickers. Input 1 STEP, 2 SQL, 3 SAVE, 4 TXP, 5 ROGER, 6 TOT, then press MENU to confirm. Press EXIT back to standby.

Ex2. Edit 3 bits of ANI code (123):

In the Standby, press MENU + 3 SAVE + 3 SAVE, the screen displays: ANI-EDIT.

Press MENU. If the edited ANI code displays directly, the first bit flickers. If not edited, it displays 101 and the first bit flickers. Then input 1 STEP, 2 SQL, 3 SAVE, press MENU to confirm, and press EXIT back to standby.

Every radio has only one unique ANI code. Area A/B editing uses the same ANI code.

ANI code side tone (DTMF-ST) ---Menu 34

In the Standby, press MENU + 3 SAVE + 4 TXP, the screen displays: DTMF-ST.

Press MENU to Enter, press UP/DOWN to select the ID Side Tone you need, then press MENU to confirm, and press EXIT back to standby.

The radio ANI code Side Tone options are:
DT-ST: Opening Keyboard Side Tone when transmitting.
ANI-ST: Opening ANI code side tone when transmitting.
DT+ANI: Opening the side tone of keyboard and ID code when transmitting.

Automatic keyboard lock setting (AUTOLOCK) ---Menu 35

In the Standby, press MENU + 3 SAVE + 5 ROGER, the screen displays: AUTOLOCK.

Press MENU to Enter, press UP/DOWN to select ON/OFF, then press MENU to confirm, and press EXIT back to standby.

After the automatic lock is ON, the keyboard will automatically lock within 15 seconds if there is no radio operation. To unlock, hold [#LOCK] for 2 seconds or more.

Manual Lock: In standby, press and hold [#LOCK] for 2 seconds or more to lock. Hold [#LOCK] for 2 seconds or more again to unlock.

Priority channel switch setting (PRI CH-SW) ---Menu 36

In the Standby, press MENU + 3 SAVE + 6 TOT, the screen displays: PRI CH-SW.

Press MENU to Enter, press UP/DOWN to select ON/OFF, then press MENU to confirm, and press EXIT back to standby.

Sometimes it is necessary to check activity on a priority frequency while monitoring other frequencies. This function allows for priority scanning.

Ex: Scanning 6 common channels CH1, CH2, CH3, CH4, CH5, CH6, and CH6 will be set as the priority channel. The scanning process is CH1→CH6→CH2→CH6→CH3→CH6→CH4→CH6→CH5→CH6. If the radio detects a signal on the "priority channel", it will call up this frequency. The priority channel can be selected via software.

Repeater setting (RPT-SET) ---Menu 37

The repeater setting menu has 2 modes: X-DIRPT (directional cross band repeater) and X-TWRPT (dual direction cross band repeater).

Under X-DIRPT or X-TWRPT modes, if the reverse frequency, frequency difference direction, or frequency difference is outside the transmission range, transmission is not possible.

Two working channels must use two cross band frequencies and channels (e.g., receive in UHF band on area A, transmit in VHF band on area B, or vice versa).

X-DIRPT directional cross section transfer: The main frequency area is defined by the middle switch, while the secondary frequency is defined as the repeater transmitter. The receiver is only responsible for receiving, and the transmitter is only responsible for transmitting.
X-TWRPT two-way cross section repeater: In standby, main and auxiliary frequency areas are converted to the receiver. When the first received carrier signal effectively occurs after the side frequency region, it is automatically defined as the cross section relay transmitter. Similarly, if the standby state side frequency region receives a carrier signal effectively, that frequency is defined as the cross section area automatically transit transmitter.

The receiver and transmitter of the bidirectional cross section are not fixed; the first receiving area is the receiver, and the other is the transmitter.

After entering the cross section, the receiving frequency and transmitting frequency are the same.

Ex1: In area A, when the channel mode enters the cross section relay, the reception frequency of area A is the receiving frequency of the channel when in standby. After receiving the effective carrier signal in area B, area A starts transmission, and the transmitting frequency is the channel's transmitting frequency. If frequency conversion is set, area A transceiver frequency and send/receive sub-tone will be inverted.

Ex 2: In area A, when entering frequency mode for cross section relay, area A waits for the receiving frequency. The reception is still in the sub-model of the received sub-tone. When area B receives the effective carrier signal and area A starts transmitting, the frequency of the received frequency or the frequency difference is taken as the transmitting frequency. If frequency conversion is set, area A transceiver frequency and send/receive sub-tone will be inverted.

The cross section model uses menu 38 (RPT-SPK) for transit horn switch and menu 39 (RPT-PTT) for transfer PTT.

Repeater speaker setting (RPT-SPK) ---Menu 38

In the standby, Press MENU + 3 SAVE + 8 W/N, the screen display RPT-SPK.

Press MENU to enter, press UP/DOWN to select ON/OFF, then press MENU to confirm, and press EXIT back to standby.

Repeater PTT setting (RPT-PTT) ---Menu 39

In the standby, Press MENU + 3 SAVE + 9 VOICE, the screen display RPT-PTT.

Press MENU to enter, press UP/DOWN to select ON/OFF, then press MENU to confirm, and press EXIT back to standby.

Scan Add setting (SCAN-ADD)---Menu 40

SCAN-ADD function can only be set in channel mode; current channel settings apply. Frequency mode settings are invalid.

In the standby, Press MENU + 4 TXP + 0, the screen display SCAN-ADD.

Press MENU to enter, press UP/DOWN to select ON/OFF, then press MENU to confirm, and press EXIT back to standby.

The radio working under cross band repeater or repeater/Transmitting mode: this function is prohibited.

The radio working under the cross band repeater or repeater/Transmitting mode, this function is prohibited.

Single tone pulse frequency (ALERT)---Menu 41

The repeater system for starting the Single tone pulse frequency may require activation. If the repeater is already starting, it does not need activation. Optional pulse signals include 1750Hz, 2100Hz, 1000Hz, 1450Hz.

In the standby, Press MENU + 4 TXP + 1 STEP, the screen display ALERT.

Press MENU to enter, press UP/DOWN to select the needed parameter, then press MENU to confirm, and press EXIT back to standby.

In launching state, pressing the side button PF2 sends out the selected tone pulse frequency.

ANI code transmission delay setting (PTT-DLY)---Menu 42

In the standby, Press MENU + 4 TXP + 2 SQL, the screen display PTT-DLY.

Press MENU to enter, press UP/DOWN to select the needed times, then press MENU to confirm, and press EXIT back to standby.

The radio has ANI code transmission delay times from 100~3000 milliseconds, divided into 30 levels, each level is 100 milliseconds.

ANI code transmission mode (PTT-ID) ---Menu 43

In the standby, Press MENU + 4 TXP + 3 SAVE, the screen display PTT-ID.

Press MENU to enter, press UP/DOWN to select the needed mode, then press MENU to confirm, and press EXIT back to standby states.

The radio has 3 ID code transmission modes: BOT (Beginning), EOT (Ending), BOTH.

Ringing Time setting (RING)---Menu 44

In the standby, Press MENU + 4 TXP + 4 TXP, the screen display RING.

Press MENU to enter, press UP/DOWN to select the needed time, then press MENU to confirm, and press EXIT back to standby.

The radio has 10 seconds of ringing time, divided into 10 levels, each level 1 second. OFF: closes the function.

Scanning channel group A (SCG-A)---Menu 45

Scanning group is a set of radios that can be grouped by writing data channels, specifying the group for channel scanning, scanning only channels within this group.

Scanning group: All full channels, and 1-10 scanning groups.

In the standby, Press MENU + 4 TXP + 5 ROGER, the screen display SCG-A.

Press UP/DOWN to select, then press MENU to confirm, and press EXIT back to standby.

Channel scanning group A can only work in area A.

Scanning channel group B(SCG-B)---Menu 46

Scanning group is a set of radios that can be grouped by writing data channels, specifying the group for channel scanning, scanning only channels within this group.

Scanning group: All full channels, and 1-10 scanning groups.

Under the standby states, Press MENU + 4 TXP + 6 TOT, the screen display SCG-B.

Press UP/DOWN to select, then press MENU to confirm, and press EXIT back to standby.

Scanning channels group B can only work in area B.

Repeater Prompt Tone switch setting (RPT--TONE)---Menu 47

In the standby, Press MENU + 4 TXP + 7 VOX, the screen display RPT-TONE.

Press MENU to enter, press UP/DOWN to select the desired parameter, then press MENU to confirm, and press EXIT back to standby states.

ON: Turn on the function.

OFF: Turn off the function.

CDCSS/DCS scanning save type setting (SC-QT)---Menu 48

The radio is scanning QT. When scanning to the other side for them, there are 3 optional types to save:

Saving as receiving and transmitting QT (ALL).
Saving as transmitting QT (ENCODER).
Saving as receiving QT (DECODER).

In the standby, Press MENU + 4 TXP + 8 W/N, the screen display SC-QT.

Press UP/DOWN to select, then press MENU to confirm, and press EXIT back to standby.

Sub-Frequency Mute setting---Menu 49

Mute function is a very useful feature, especially in dual frequency receivers.

In the standby, Press MENU + 4 TXP + 9 VOICE, the screen display SMUTESET.

Press MENU to enter, press UP/DOWN to select the desired parameter, then press MENU to confirm, and press EXIT back to standby.

Off: Close the function.

TX: Main frequency transmitting, turn off sub-frequency when receiving.
Rx: Main frequency receiving, turn off sub-frequency when receiving.
TX/RX: Main frequency transmitting/receiving, turn off sub-frequency when receiving.

Call code setting (CALLCODE)---Menu 50

In the standby, Press MENU + 5 ROGER + 0, the screen display CALLCODE.

Press MENU to enter, press UP/DOWN to select the desired call code, then press MENU to confirm, and press EXIT back to standby.

The radio has 001-100 group call codes available for selection, which can be programmed by software.

Reset setting (RESET) ---Menu 51

Parameter of reset (VFO): Resets all functional settings and renews factory default parameters, but does not reset channel parameters.

Parameter of reset (ALL): Resets all functional settings and parameters of all channels, and renews factory default settings.

In the standby, Press MENU + 5 ROGER + 3 SAVE, the screen display RESET.

Press MENU to enter, press UP/DOWN to select the desired parameter, then press MENU to confirm. The screen displays Please wait.

NIGHT MODE ---Menu 53

In the standby, Press MENU + 5 ROGER + 3 SAVE, the screen display NIGHTMODE.

Press MENU to enter, press UP/DOWN to select the desired parameter, then press MENU to confirm, and press EXIT back to standby.

After opening NIGHT mode, the entire screen is dark. It returns to bright color when the function is closed.

GPS setting (GPS) ---Menu 54

In the standby, Press MENU + 5 ROGER + 4 TXP, the screen display GPS.

Press MENU to enter, press UP/DOWN to select the desired parameter, then press EXIT to measure the distance between you and your partner. Press MENU to confirm, and press EXIT back to standby.

If you open the GPS module, it will not stop even if not in GPS mode. If the GPS module is not stopped, there is a GPS logo on the right side of the screen.

ADJ-TIME---Menu 55

In the standby, press MENU + 5 ROGER + 5 ROGER, the screen display ADJ-TIME.

Press MENU to enter, press UP/DOWN to select the desired parameter, then press MENU to confirm, and press EXIT back to standby.

Description of part function

1. GPS function

Open the programming software, read the walkie-talkie data, select "side key settings". The "ANI code" is set to a maximum of 6 digits of the Arabic number (Note: The ANI code of the transceiver must be the same as the call code). The "display interface editor" can be set to English or Arabic digital up to 14 words (Note: The contents of the display interface editing should be as close as possible to the name of the call code to facilitate identification).
Select "select call settings", set "current call group" to unify all walkie-talkies in a group (e.g., select group 1).

Set the "call code" to an Arabic number of up to 12 digits per radio identity code. Set the "call name" to 10 digits in English or Arabic, and it can be set to a maximum of 5 characters (Note: as much as possible with the "display interface editor" content).

After completing the proposed edit, save the file name and then write the data to the transceiver.

Diagram Description:

The diagram shows a software interface with sections for Key Set (PF1, PTT, PF2, PF3), ANI-EDIT, and Interface Display Edit.

Key Set: PF1 is defined as 'Select Call', PTT as 'Send Key', PF2 as 'Long Flashlight' and 'Slight Flashlight', PF3 as 'Radio'.
ANI-EDIT: Shows a field for entering a number (e.g., 123456).
Interface Display Edit: Allows editing text for display.

GPS Self Positioning: Quick opening and closing can be done by pressing the keyboard GPS key.

Press GPS to enter GPS state. Place the walkie-talkie in an open space or area with a better signal for GPS positioning. This usually takes about 30 seconds.

If positioning takes too long, consider signal quality, changing location, or consulting professionals. If the machine position is obtained, the display shows current time, latitude, and altitude (N for North, S for South, E for East, W for West, H for altitude).

Initiate Position Transmission: Once GPS positioning is successful, side button 1 (orange side key) defaults to sending location information. This can be done directly via side key 1. (Note: Send location information to confirm if other receiver walkie-talkies have the same "main" and "sub-frequency" set).

Get Location: In GPS mode, press the [Up] key or [Down] key to select the person whose location you want to get. The LCD displays the other party's group and name. After confirmation, press PTT to request both parties share locations. After the launch ends, keep the walkie-talkie in acceptance state. Once the other party receives the information, the LCD changes from "not get location" to "get location", and then displays their location.

Diagram Description:

Diagrams show GPS positioning states: "My Position" (Success/Searching) with coordinates and altitude, and "Get Position" screens showing received location data for "ANN" and "JACK", including coordinates and altitude. Another diagram shows a circular display indicating distance and relative position between two users.

At this point, you can press the (A/B) key to switch to the distance interface, showing the specific location and distance from the other party. The middle point is your own position (dot flashing), and the lower left corner shows the distance.

2. All call, select call, group call

The radio supports ANI ID, personal ID code editing, and DTMF decode. Without external communication equipment, it can achieve communication operations including all call, group call, and select call. Editing ID is necessary for this.

ANI ID code structure: ID--XXX (3 bits), ID--XXXX (4 bits), ID--XXXXX (5 bits), ID--XXXXXX (6 bits).

Personal ID mark

Group number mark (1-9, at most 9 groups)

Only one personal ID in group (00000-99999, max 1000000), used to make up ANI ID code together.

It is essential to edit different ANI ID codes for each radio when they are used in a group.

Detailed steps:

Private call (not limited by ID):
1. Press MENU+2SQL+0 to enter side key definition, press MENU to confirm, then press UP/DOWN to select "Select Call" and press MENU to confirm.
2. Press MENU+5ROGER+0 to select the call group, press MENU to confirm, then press UP/DOWN to select the "selected call member" code for private call (if 1 equals 001 in function 50), press MENU to confirm.
3. Press the side key 3 once. The screen displays one of private call, group call, or all call. Press UP/DOWN to select private call, then directly press PTT to transmit. The other party receives the information, decodes, and rings (default ring is 1 second). The transmitter can speak in 1 second.
4. The other party replies after receiving the voice. The same operation can be used to send voice. Other members except the main transmitter can talk directly according to the transmission.
Group call (members with the same first digit of the identity code):
1. Press MENU+2SQL+0 to enter side key 3 definition, press MENU to confirm, press UP/DOWN to select "select call", then press MENU to confirm.
2. Press MENU+5ROGER+0 to select the call group, press MENU to confirm, press UP/DOWN to select the first digit of the "identity code" for group call (if 2 equals 002 in function 50), then press MENU to confirm.
3. Press the side key 3 once. The screen displays one of private call, group call, or all call. Press UP/DOWN to select group call and directly press PTT to transmit. Group members with the same first digit of the "identity code" will receive the information, decode, and ring (default ring is 1 second). The transmitter can speak after one second.
4. After the other party receives the voice, they must reply to the main transmitter. The same operation can be used to send voice. Other members except the main transmitter can talk directly according to the transmission.
All call (not limited by identity code):
1. Press MENU+2SQL+0 to enter side key 3 definition, press MENU to confirm, press UP/DOWN to select "Select Call" and press MENU to confirm.
2. Press the side key 3 once. The screen displays one of private call, group call, or all call. Press UP/DOWN to select all call and directly press PTT to transmit. Group members receive the information, decode, and ring (default ring is 1 second). The transmitter can speak after 1 second.
3. After the other party receives the voice, they must reply to the main transmitter. The same operation can be used to send voice. Other members except the main transmitter can talk directly according to the transmission.

1. For private call, group call, and all call, the frequency must be the same, and the CTCSS must be the same. Then press MENU+3SAVE+1STEP to enter SP-MUTE, and then press MENU to confirm entry. Press the up and down keys to select QT+FSK, and then press MENU to confirm. This setting can be understood as creating a group.
2. For private call, group call, and all call, each call is within 15 seconds. If there is no call within 15 seconds, the function is invalid. To use private call, group call, or all call, you need to press the function again.
3. Function [50] "Selective Call Group": The number in private call 001-100 represents the "Selected Call Member" code. When group calls, the 001-100 number represents the first digit of the "ID code" of the walkie-talkie. The maximum number of groups is 9.

3. The using of radio repeater function

The selective of "RPT-PTT" repeater PTT
Under standby states, press MENU + 3 SAVE + 9 VOICE, Screen display RPT-PTT.

Press MENU to enter, press UP/DOWN to select ON (open), then press MENU to confirm, and press EXIT back to standby.
The selective of "RPT-SPK" repeater SPK
Under standby states, press MENU + 3 SAVE + 8 W/N, Screen display RPT-SPK.

Press MENU to enter, press UP/DOWN to select ON (open), then press MENU to confirm, and press EXIT back to standby.
The repeater type selective of "RPT-SET"
Entering into cross band repeater: under the standby states, press MENU + 3 SAVE + 8 W/N, the Screen display RPT-SET.

Press MENU to enter, press UP/DOWN to select dual direct cross band repeater (X-TWRPT), or select the directional cross band repeater (X-DIRPT), then press MENU to confirm, exiting to menu and back to standby states. Long press [RPT] for 2 seconds; the radio enters cross band repeater state.

Same Frequency RPT operation (two pcs radio)

First, the frequency setting:

Turn on the radio and press the VFO/MR key to set the working mode of areas A and B of the screen to frequency mode. (Note: Press the EXIT A/B button in areas A and B. The MAIN letter at the top left of the screen indicates the main frequency zone; the other zone is automatically the sub-frequency zone).
The two radios can be in Zone A or Zone B. One has an input transmitter frequency of 441.06250MHz and the other has an input receiver frequency of 443.00500MHz.
The other zone of the two radios can input any frequency band of 136-174MHz. It should be noted that the frequency range of the other zone of the two radios must be the same. The input frequency band should not be exactly equal to the transmitter or receiver; 3 times frequency can easily interfere with each other (e.g., 441.06250 divided by 3 equals 146.68750, 443.00500 divided by 3 equals 147.66833).

Second, the function settings:

Press MENU + 4 TXP + MENU to enter transmit power, then press the up and down keys (▲▼) to select [low power] + MENU to confirm.
Press MENU + 3 SAVE + 7 VOX + MENU to enter RPT-SET, then press the up and down keys (▲▼) to select X-TWRPT + MENU to confirm (Note: The factory default is cross-band two-way Repeater).
Press MENU + 3 SAVE + 8 W/N + MENU to enter RPT-SPK, then press the up and down keys (▲▼) to select [ON] + MENU to confirm (Note: The factory default is off; it is generally not recommended to open).
Press MENU + 3 SAVE + 9 VOICE + MENU to enter RPT-PTT, then press the up and down keys (▲▼) to select [ON] + MENU to confirm (Note: The factory default is off; it is generally not recommended to open).
Press MENU + 47 + MENU to enter RPT-TONE, then press the [UP] and [DOWN] keys (▲▼) to select [ON] + MENU to confirm (Note: The factory default is off).
Place two Repeater radios about 5 meters apart to prevent mutual interference. Long press RPT; the icon on the top left of the screen indicates they are in transfer state. At this time, the transmitter can talk to the receiver through the Repeater radio.

4. Frequency/CTCSS detection

(Hold the PTT key of the scanned transceiver during the whole scanning period until the scan data is saved)

Press MENU + [*SCAN] to enter scan mode. Press EXIT or [A/B] key to exit scan mode. Rotate the channel knob to select the scanned frequency. The scanned frequency range is VHF(136-174MHz)/UHF(400-520MHz).
Power on the transceiver, install the antenna, and hold PTT to transmit. The upper line of the screen displays the fixed current frequency, and the lower line displays fixed CTCSS/DCS. If the transceiver is not set with CTCSS/DCS, the lower line displays nothing.
During scanning, the green LED flashes. When scanning a matched frequency, the green LED stops flashing. Press UP/DOWN keys to adjust frequency to minimize frequency difference and improve CTCSS/DCS currency and call clearness. Press MENU key to save the scanned data, which will replace the current location information.

Technical specifications

Parameter	Details	Receiver	Transmitter
Intergration	Suitable for different countries or areas	Wide Band: ≤70dB Narrow Band: ≤60dB	Wide: ≥70dB Narrow: ≥60dB
Frequency Range	136-174MHz & 400-470MHz 136-174MHz & 400-480MHz 136-174MHz & 420-520MHz 144-146MHz & 430-440MHz 144-148MHz & 420-520MHz	Adjacent Channel Selectivity: ≤70dB Inter Modulation: ≤65dB Spurious Response: ≤70dB Audio Response: +1~-3dB (0.3~3KHz)	Max Frequency Deviation: ±5KHz Frequency Stability: ±2.5PPM Audio Distortion: ≤5%
Step	5KHz/6.25KHz/10KHz/12.5KHz/25KHz/50KHz/100KHz	Signal to Noise Ratio: ≥45dB	Output Power: UHF: H:10W, M:4W, L:1W VHF: H:10W, M:5W, L:1W
Channel Number	999	Audio Distortion: ≤5% Audio Power: <1W	Type of Modulation: 16K F3E Spurious: ≥60dB Audio Response: +1~-3dB(0.3~3KHz)
Work Mode	F2D/F3E	Sensitivity: UHF/VHF: 0.25µV (12dB SINAD)
Operating Temperature	-20℃~+40℃
Voltage	7.4VDC
Antenna Impedance	50Ω
Weight	490g
Size	133.5 x 57.5 x 40 (mm)

Warranty Card

Model: _________________________

Series No.: _________________________

Date of Purchase: _________________________

Dealer: _________________________ Tel: _______________

User Name: _________________________ Tel: _______________

Add: _________________________ Zip Code: _______________

Warranty Instructions:

This warranty card shall be kept by the customer as proof of warranty. It cannot be replaced when lost.
This card will not come into effect without a seal and a date filled by the POS.
This card shall not be altered. Please make sure the serial number on this card is consistent with the number on the purchased device. Otherwise, it is invalid.
The warranty period is ONE year. The charger, battery, headset, antenna, and feeder are consumables and not covered by the warranty.
The user can choose the following channels to obtain maintenance services:
- The original place of purchase.
- A local maintenance point of our company.
- Mail to or visit our company.

(Cut along this line)

Announce

We endeavor to achieve the accuracy and completeness of this manual, but it is still not perfect for any possible omissions or printing errors. All the above is subject to be updated without prior notice.

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Caring Tips

Notice

Using Instructions

Install/Remove Battery Pack

Charge Steps

Install Antenna

Install/Remove Belt Clip

Unpacking and Checking the Equipment

Supplied Accessories Table

Familiar with the Product

Functional Introduction

1. Brief Functions

2. Variety Working Modes of the Radio

3. Basic Operation

Quick Search Function

DTMF

Reverse Frequency Function

Functional Menu Process

Main Menu Navigation

Menu Functions (1-19)

Menu Functions (20-39)

Menu Functions (40-55)

Functional Operation Introduction

Menu 1: Frequency step (STEP)

Menu 2: SQL level (SQL-le)

Menu 3: Power save mode (SAVE)

Menu 4: Power Level (TXP)

Menu 5: Transmitting prompt voice (ROGER)

Menu 6: Transmitter time-out timer (TOT)

Menu 7: VOX function (VOX)

Menu 8: Wide/Narrow Band setting (W/N)

Menu 9: Operation prompt voice (VOICE)

Menu 10: Transmit overtime alarm (TOA)

Menu 11: Beep (BEEP)

Menu 12: Screen English (LANGUAGE)

Menu 13: Busy channel lock-out (BCL)

Menu 14: Scan mode (SC-REV)

Menu 15: Receiving CTCSS (R-CTC)

Menu 16: Transmit CTCSS (T-CTC)

Menu 17: Receive DCS (R-DCS)

Menu 18: Transmit DCS (T-DCS)

Menu 19: PF1-KEY

Menu 20: PF3-KEY

Working Mode (CH-MDF) ---Menu 21

Backlight (ABR) ---Menu 22

Offset frequency (OFFSET) ---Menu 23

Offset frequency direction setting (SHIFT-D) ---Menu 24

(SECOND) ---Menu 25

Channel Name setting (CHNAME) ---Menu 26

Channel memory setting (MEM-CH) ---Menu 27

Channel Delete setting (DEL-CH) ---Menu 28

SCNCD scan setting ---Menu 29

Power message setting (PONMSG) ---Menu 30

Mute mode (SP-MUTE) ---Menu 31

ANI code setting (ANI-SW) ---menu 32

ANI code edit (ANI-EDIT) ---Menu 33

ANI code side tone (DTMF-ST) ---Menu 34

Automatic keyboard lock setting (AUTOLOCK) ---Menu 35

Priority channel switch setting (PRI CH-SW) ---Menu 36

Repeater setting (RPT-SET) ---Menu 37

Repeater speaker setting (RPT-SPK) ---Menu 38

Repeater PTT setting (RPT-PTT) ---Menu 39

Scan Add setting (SCAN-ADD)---Menu 40

Single tone pulse frequency (ALERT)---Menu 41

ANI code transmission delay setting (PTT-DLY)---Menu 42

ANI code transmission mode (PTT-ID) ---Menu 43

Ringing Time setting (RING)---Menu 44

Scanning channel group A (SCG-A)---Menu 45

Scanning channel group B(SCG-B)---Menu 46

Repeater Prompt Tone switch setting (RPT--TONE)---Menu 47

CDCSS/DCS scanning save type setting (SC-QT)---Menu 48

Sub-Frequency Mute setting---Menu 49

Call code setting (CALLCODE)---Menu 50

Reset setting (RESET) ---Menu 51

BACKLIGHT ---Menu 52

NIGHT MODE ---Menu 53

GPS setting (GPS) ---Menu 54

ADJ-TIME---Menu 55

Description of part function

1. GPS function