Gaswei IP67 TWO WAY RADIO G2pro Plus User Manual

Place the belt clip on the back of the radio in the reserved
position.
Use the screwdriver provided to tighten the screws on both
sides of the belt clip.

To use the wrist strap:

Pass the wrist strap through the circular hole at the top of
the belt clip.

Tighten the strap to secure it to the clip.

Contact Information

If you have any questions or need assistance with your Gaswei
TWO-WAY RADIO G2pro+, contact customer support before returning the
product to the store. Contact information can be found on the
Gaswei website or in the user manual.

FAQ

What should I do if battery leakage occurs?

If battery leakage occurs and comes into contact with your skin,
follow these steps:

Wash quickly with soap and water.

Neutralize with a mild acid like lemon juice or vinegar.
If battery liquid gets into your eyes, flush them with clean
water for at least 10 minutes and seek medical attention
immediately.

How do I recycle the Lithium Polymer Battery?

Local, state, or federal laws may prohibit disposing of
batteries in regular trash. Contact your local waste authority for
information on recycling or proper disposal methods for the Lithium
Polymer Battery.

“`

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Connecting Your World and Mine

IP-67 G2 PRO+ PTTB

IP67

Waterproof Dustproof Drop proof

FM Radio

Dual Watch

Weather

TWO-WAY RADIO G2pro+ User manual
Please read this manual carefully and keep it in a safe place.

Before operating the radio, please read all safety and operating instructions. Save all instructions in a safe place for future reference.
WARNING: Important Safety Instructions
1. Only accessories included in this package or specified by the manufacturer should be used with the radio. The 5V USB Type-C charging input is compatible with most high quality USB Type-C chargers that fully conform to the USB standards.
2. Do not use cleaners or solvents to clean the exterior of the radio. Use only a damp or dry cloth.
3. Do not attempt to service the radio yourself. Removing the cover will void the warranty. Changes or modifications not expressly approved by Gaswei may void the user’s authority granted by the FCC to operate this device and should not be made.
4. Do not plug the wall adaptor into the power outlet if the outlet is wet.
5. Do not use any portable radio that has a damaged antenna. lf a damaged antenna comes into contact with your skin, a minor burn can result.
If you have any questions, please feel free to contact us. Webwww.gaswei.com Emailsupport@gaswei.com
The information contained herein is subject to change without notice. To access the latest version of the User Guide, go to www.gaswei.com.
-1

WARNING: Important Safety Instructions for Battery
Read All Instructions Do not incinerate the battery even if it is severely damaged or is completely worn out. Do not discard battery in a fire. The battery pack can explode in a fire. Do not replace battery in any area labeled “Hazardous Atmosphere”. Any sparks created in a potentially explosive atmosphere can cause an explosion or fire. Do not disassemble, crush, puncture, shred, or otherwise attempt to change the form of your battery. Do not dry a wet or damp battery with an appliance or heat source, such as a hair dryer or microwave oven. A small leakage of liquid from the battery cells may occur under extreme usage or temperature conditions. This does not indicate a failure. Do not open, deform or mutilate the battery as there may be corrosive materials which can cause damage to eyes or skin and may be toxic if swallowed.
However, if the outer seal is broken and this leakage gets on your skin: a. Wash quickly with soap and water. b. Neutralize with a mild acid such as lemon juice or vinegar. c. If battery liquid gets into your eyes, flush them with clean water for a minimum of 10 minutes and seek immediate medical attention.
This product uses Lithium Polymer Battery. Do not transport package if damaged, a fire hazard could exist.
Recycle Battery
Local, state or federal laws may prohibit disposal of batteries in ordinary trash. Consult your local waste authority for information regarding available recycling and/or disposal options.
-2

Introduction Making Life Easier and Safer

Staying in touch is convenient and easy when using your radio. Some of the many uses you will discover include:
Communicating with others while hiking, biking, and working; keeping track of family and friends at a crowded public event; checking with travel companions connecting with neighbors; arranging meeting spots with others while shopping at the mall, talking with your colleagues in warehouse or jobsite.

Installing Belt Clip

Installing the Belt Clip.

Belt Clip

Place the belt clip in the reserved position on the back of the radio, and use the screwdriver in the package to tighten the screws on both sides of the belt clip. The belt clip is now installed.

Wrist Strap

Secure your radio while on the go.
When in use, it can be directly clipped onto your belt purse, or backpack.
If you need to install a wrist strap, pass it through the circular hole at the top of the belt clip and tighten it to secure it to the clip.

Customer Assistance

Product Service & Support

For any questions about operating this new Gaswei branded product, PLEASE CONTACT US FIRST… do not return this product to the retail store. The contact information for support will vary depending on the country in which you purchased and utilize the product.
Customer Service E-mail: support@gaswei.com
For further information needed on its features, please visit www.gaswei.com for frequently asked questions and the electronic manual.
-3

Customer Assistance

Operational Cautions

Exposure to high volume sound levels may cause temporary or permanent damage to your hearing. Although there is no single volume setting that is appropriate for everyone, you should always use your radio with the volume set at low level and avoid prolonged exposure to high volume sound levels.
1. Set the volume control in a low position and use as low a volume as possible. 2. Avoid turning up the volume to block out noisy surroundings. Whenever
possible, use your radio in a quiet environment with low background noise. 3. Limit the amount of time you use headsets or earpiece at high volume levels. 4. When using the radio without a headset or earpiece, do not place the radio’s
speaker directly against your ear. 5. Observe all signs and instructions that require an electrical device or RF radio
product to be switched off in designated areas,such as gas/refueling stations,hospitals,blasting areas,potentially explosive atmospheres,or aircraft. 6. If you experience a skin irritation after using this product, discontinue use and seek medical attention. 7. If the product or charger: overheats; has a damaged cord or plug; has been dropped or damaged; has been dropped into water, disconnect any charger from its power supply, discontinue use of the product.

Electromagnetic Interference
Nearly every electronic device is susceptible to electromagnetic interference (EMI) if inadequately shielded, designed, or otherwise configured for electromagnetic compatibility. Turn off your radio in any facility where posted notices instruct you to do so. These facilities may include hospitals or health care facilities that may be using equipment that is sensitive to external RF energy.
When instructed to do so, turn off your radios when on board an aircraft.Any use of a RF device must be in accordance with applicable laws,requlations and airline crew instructions. Some radios may interfere with some hearing aids. In the event of such interference, you may want to consult your hearing aid manufacturer or physician to discuss alternatives. lf you use any other personal medical device, consult the manufacturer of your deivce to determine if it is adequately shielded from RF energy. Your doctor or physician may be able to assist you in obtaining this information.
-4

Introduction Product Features

Belt Clip

Antenna
OK/PTTA On-Off/ Weather/ (FM)Radio Lock/Menu Microphone

External Speaker/ Microphone Jack
Backlit LCD Display Volume -/ Select/SOS
Volume +/Select/ Scan channel Call/PTTB/OK
Speaker

Type-C Charge Jack

Introduction Product Packaging

Radio *2 Belt clip *2 Wrist Strap *2 Desktop Charger *1 Charger Case *1
Note: This is a packaging slip for a pack of two items. The quantity listed in the product catalog may vary according to different product quantities.
-5

Introduction Backlit LCD Display

5 67

3 2
1

17 18

Features Waterproof and Dustproof 22 Channels + 121 Privacy Codes (38 CTCSS codes+83 DCS codes) 10 NOAA Weater Band Weather Alert Radio (FM) Dual Watch SOS Siren High / Low Power Hands-Free Operation (VOX) Keypad Lock Call Alert (10 selectable tones) Whisper Mode Silent Charge(Sleep pattern) Roger Beep Keystroke Tones Battery Level indicator Vibration Alert Scaning Mode Monitoring Mode Auto Squelch Power Saving Low Battery Audible Alert

9 10
11
12
14 13
1. Channel Numbers 2. Whisper Icon 3. Dual Watch 4. High/Low Power 5. NOAA Weather Band Icon 6. Keypad Lock 7. Vibra Icon 8. Battery Level Indicator 9. Radio(FM) Icon 10. DCS/CTCSS icon 11.Privacy code Channel 12.Scan Icon 13.Transmit/Receive status 14.Don’t disturb Icon 15.SOS Siren Icon 16.VOX Icon 17.Power Saving Icon 18.Volume leveling
-6

Replace the battery

The battery of this radio is installed at the factory and should not be removed unless necessary.

Remove Belt Clip Battery Door Screws Battery Connector
Wires Alignment

If the battery becomes damaged and needs to be replaced, follow these steps for installation:
1. Unscrew 2 screws at the belt clip with a proper screwdriver, then remove belt clip .
2. Unscrew 3 screws at battery door with a proper screwdriver, then open the battery compartment cover. Connect the battery connector in proper polarity.
3. Place the battery inside battery compartment and align the wires as shown. Ensure the battery connector with cables is tucked into the hole located at bottom.
Wires are required to be inserted into the battery compartment completely and carefully. If any object interferes with the sealing ring, the compartment’s sealing performance will be affected.
4. Place the battery compartment cover, screw down the screws mildly. (Screw nuts may be damaged if overtighten)
5. Re-attach the belt clip.

Quick Trial
1. Press button for 3 seconds to start the machine and press and hold the button again to turn it off.
2. Select a desired channel Channel 1 is set as the default channel with no privacy code, allowing direct communication for trial use.
3. Press and hold the PTT button while speaking into the microphone. 4. When finished talkingrelease the PTT button and listen for a response.
-7

Operation Using Your Radio

Before using the radio, please ensure that it is fully charged. It is likely that a newly purchased radio’s battery may not be fully charged, with the battery level possibly being less than 80% or even as low as 20%. To avoid any inconvenience during your usage, it is recommended to fully charge the battery before using the radio. This will ensure optimal performance and a better user experience.
For charging radios with the belt clip in desktop charger:
1. Insert radio(s) into desktop charger as shown. 2. Insert the USB Type-C cable into the jack on back of
the charger. 3. Plug the cable into USB compatible power port. For
pluggable equipmentthe socket-outlet shall be installed near the equipment and shall be easily accessible.
If charging light is not on, check position of radio. Radio should be upright. The charge indicator light will stay on as long as the radio is in the charging mode.

Type-C

Charging the radio with a cable:
To charge a single radio, you can bypass the desktop charger and simply insert the Type-C connector directly into the charge jack located on the Bottom of the radio.
The radio will display flashing battery icon while charging.

Sleep pattern
The radio is equipped with a silent charging function, which disables the reception of regular two-way calls during charging, but still allows the reception of weather alerts as well as the reception and transmission of emergency alerts.
Note: To ensure that your radio is always fully charged and in an alert state, Gaswei recommend that you connect it to a power source and keep it turned on.
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Turning on Your Radio

Press button for 3 seconds to start the machine and press and hold the button again to turn it off.
The display screen shows the current channel, code and all features that are enabled.

Double PTT Button

PTT Button

Single-Frequency Mode: Pressing and holding either PTTA or PTTB allows for transmitting signals to the current channel for communication. A short press on PTTB can send a call.

Dual-Wctch Standby:

When Dual-Watch Standby (

) is enabled, pressing and holding PTTA will

transmit signals on the

channel (primary channel) for communication,

while pressing and holding PTTB will transmit signals on the

channel

(secondary channel) for communication. The call function of PTTB will not be

available in Dual Watch Mode.

Communicating with Another Person

2 inches from Mouth

1. Press and hold the PTT button.The screen will display the ” ” icon.
2. Position the microphone about 2 inches (5 cm) from your mouth, speak in a normal voice.
3. Release the PTT button when you are finished talking and listen for a response.

You cannot receive incoming calls while pressing the PTT button.

Both radios must be tuned to the same channel and privacy code to communicate.

This radio is equipped with default Privacy Code on each channel for minimizing unwanted signals from others. See page 15 to modify the channel and privacy code for the radio.

Listening for a Response
Release the PTT button to receive incoming transmissions. The screen will display the ” ” icon. Your radio is always in Standby mode while the PTT buttons are not pressed.
-9

Adjusting the Volume
1. Press the button to decrease the volume. 2. Press the button to increase the volume. Do not hold the radio close to your ear. lf the volume is set to an uncomfortable level; it can hurt your ear.

Battery Save Mode
If there are no transmissions within 10 seconds, the radio will automatically switch to Battery Save Mode . This will not affect the radio’s ability to receive incoming transmissions.

Battery Low

When the battery is low, the battery bar in the battery icon will be emptied and the radio will beep every minute to show your battery needs to be recharged.

Range

Maximum Range Your range will vary depending on terrain and conditions.

Reduced Range

In flat, open areas your radio will work at maximum range.
Buildings and foliage in the path of the signal can reduce the range of the radio.
Dense foliage and hilly terrain will further reduce the range of the radio.

Auto Squelch
Your radio will automatically filter out weak transmissions and unwanted noise due to terrain, conditions limit.
-10

NOAA Weather Band

Your radio includes an NOAA weather function, allowing you to listen to 10 channels of NOAA weather broadcasts from the National Oceanic and Atmospheric Administration.

To select a weather channel

NOAA channel 10

1. Press the

button once to enter weather mode,

where you can listen to the current weather channel.

2. In weather mode, press the MENU button to make the

weather channel blink. Then press the

button to select the desired weather channel.

3. Press the left PTTA button to stay tuned to the current

weather channel.

4. Press the left PTTA button again to exit weather mode.

NOAA Weather Alerts

Your radio has an NOAA weather alert function, enabling you to automatically receive weather alerts from designated NOAA stations.
Weather alerts on NOAA Weather Alerts
1. In weather mode, press the MENU button to make the weather channel blink. Then press the / button to select the weather channel you want alerts from.
2. Press the MENU button again to make OF or ON blink on the right side of the weather channel code.

3.Press the

button to choose to turn weather alerts on or off.

4.Press the left PTTA button / MENU button to return to weather listening mode.

5.Press the left PTTA button again to exit weather mode and return to standby

mode, with the weather alert icon displayed in standalone mode.

Note
1. NOAA weather stations are designated to cover specific areas, and services may be limited. Please consult your local meteorological bureau for frequencies and detailed information, or visit the United States www.weather.gov/nwr to find suitable transmitters in your area. The use of the NOAA logo does not represent approval or implied approval by the NOAA National Weather Service.
2. As with two-way radio reception, weather channel reception depends on your distance from the transmitter and whether you are indoors or outdoors. Since weather channel transmissions are uncoded, they may contain static or noise.

-11

FM Radio

The radio features an FM radio function, capable of receiving all stations within the frequency range of 87.5 Hz to 108.0 Hz.

FM radio

Entering the FM radio
Press the button twice until the ” entering the FM radio mode.

” icon appears,

Fine-tuning the station frequency
Once in radio mode, press the MENU button or the PTTB button to set the radio frequency.

Automatic station scanning
In radio mode, hold the MENU button or the PTTB button for 3 seconds. It will automatically scan forward or backward for stations with signals, stopping immediately upon finding one and staying tuned to that station.

To turn off the FM radio Press the button again to turn off the FM radio and return to standby mode.

Button usage in FM radio mode

Exit FM Radio
Frequency (Long Press to Search)

Volume -/+
Frequency + (Long Press to Search)

Note
1. Radio reception is highly dependent on your surroundings. Moving to an outdoor highland with no obstacles can provide the best experience.
2. Intercom signals can be received in FM radio mode. After receiving the intercom signal, if there is no other operation, it will automatically return to FM radio mode after 6 seconds.
3. Weather alerts cannot be received in FM radio mode.

Monitoring mode
When the current channel signal is weak, you can simultaneously press and hold the and buttons to enter monitoring mode. Release the buttons to immediately exit monitoring mode. With monitoring mode on, you can listen to all conversations on the current channel, regardless of whether privacy codes are set.
-12

Keyboard lock

To avoid accidental changes to the radio settings, press and hold the button for 3 seconds. The ” ” icon will appear on the display screen, and only the left PTTA will remain active. Repeat the same steps to unlock the keypad.

Note: In Dual Watch (

) mode, when the keypad lock is activated, PTTB

will also be in an active state.

Memory Channel Scan

Your radio can automatically scan through the 22 sets of channel and privacy code combinations you have stored. If you want to scan for more radio signals, please turn off the privacy code for all channels before scanning.

To start scanning

Press and hold the button for 3 seconds until the” and the radio begins scanning channels.

” icon appears,

While scanning is active, you can perform the following operations

1. Change scanning direction: Press or briefly to change the scanning

direction.

2. Resume scanning: After detecting a radio signal, press

briefly

to resume scanning.

3. Cancel scanning: Press the MENU button briefly to cancel scanning and

return to standby mode.

4. Save scanned channel: When a radio signal is detected, stop scanning. Press

PTTA on the left side of the radio briefly to save and stay on the scanned

channel, entering standby mode.

Tip: When a radio signal is detected during scanning, the radio will stay on the scanned channel. If the radio signal stops transmitting or no other operations are performed, the radio will continue scanning after 5 seconds.

Factory data reset

If you encounter a program bug or have set parameters that you are not familiar with, you can perform a restore operation, which will reset all settings to their factory state.
First, turn off the radio. While it is off, press and hold the PTTB button, and then press and hold the button. After the radio vibrates and turns on, the factory settings restoration is successful. Factory settings parameters are: Channel 1, Privacy Code OFF, Volume Level 4, Power Hi.
Note: Restoring factory settings cannot be performed while charging.
-13

Operation Mode Functions

Scrolling Through the Mode Function

By scrolling through the MENU function, you will be able to select or turn on preferred features of your radio. When scrolling through the MENU function, your radio features will be displayed in the same predetermined order:

MENU Button

Button function in setting state

Back OK+Next

Select OK+Standby

Channel Privacy Codes setting VOX setting Power Saving Call Ringtone selection Key Tone setting Roger Beep Confirmation Tone Screen backlight SOS Help Options Whisper mode Silent Charge(Sleep pattern) Vibration Alert Dual Watch Channel B Privacy Codes setting (B) High/Low Power

22 channels 121 Privacy Codes off01~09L 0ff,01~04L 10 call ringtones on or off on or off on or off on or off on or off on or off on or off on or off 22 channels 121 Privacy Codes high or low

When the 2CH Dual-Watch is enabled, the menu for setting the channel and code of will appear. It will be hidden when Dual-Watch is disabled.
-14

Selecting a Channel

The radio has a standard of 22 channels. Channels (1-7) and (15-22) offer high and low power options, while channels (8-14) are only available in low power.

Channel Selection:

Select Channel 1. Briefly press and release the MENU button, and the channel number will blink.

2. Press the / hold down the

button to select a channel. (You can / button to quickly advance.)

3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings.

Tip: If no button is pressed within 10 seconds, it will automatically return to standby mode.

Privacy Codes

Your radio incorporates two advanced coded squelch systems that can help to reduce interference from other users on any given channel. This provides a total of 121 Privacy Codes.

Setting CTCSS/DCS Privacy Codes:

CTCSS Code

1. Press the MENU button until the OF or small number on the lower right side of the channel number flashes.

2. Press the

/ button to select a code. (You can

hold down the / button to quickly advance.)

OF Turn off privacy code 01 ~ 38 CTCSS privacy code 39 ~ 121 DCS privacy code

3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings.
1. Both radios must be tuned to the same channel and privacy code to communicate.
2. For the frequency of querying channel and privacy codes, please refer to the relevant frequency table on pages 22-23.
-15

Voice Activated TransmitVOX)

In VOX mode, your radio can be used”hands-free,” automatically transmitting when you speak. You can set the VOX sensitivity level to fit the volume of your voice and avoid transmissions triggered by background noise.
Voice-Activated Transmission (VOX):

1.Press the MENU button until the ”

” icon appears.

2.Press the

/ button to turn VOX on or off.

3.Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings.

OF: Turn off VOX mode. 1-9: Turn on VOX mode and set the VOX sensitivity.

The VOX sensitivity level is displayed as numbers 1-9, where number 9 is the most sensitive level and number 1 is the least sensitive level.

Power Saving
Power-Saving Settings: 1. Press the MENU button until the ” ” icon appears. 2. Press the / button to select a power-saving level. 3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press
the MENU button to continue with other settings.
OF: Turn off power-saving mode. 1-4: Turn on power-saving mode and set the power-saving level. Among them, level 4 is the most energy-efficient, and it is recommended to set the power-saving level to 3. Please set the power saving level as needed, excessively high power saving levels may cause some voice loss.

Call Alarm

Call Alarm settings:

Call Alarm

1. Press the MENU button until the letter ” ” is displayed.
2. Press the / button to select the call tone. There are 10 call tones to choose from.
3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings. -16

Key Tone

When the key tone is enabled, a sound will be emitted every time a button is pressed.

Key Tone On

Key Tone On/Off:
1. Press the MENU button until the letter ” ” is displayed.
2. Press the / button to select whether to enable or disable the key tone.
3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings.

Roger Beep Confirmation Tone

When you release the PTT button after speaking, your audience will hear a confirmation tone. This will alert them that you have finished speaking and they can proceed to talk.

Roger Beep On

Roger Beep Confirmation Tone:
1. Press the MENU button until the letter ” ” is displayed. 2. Press the / button to select ON or OFF for the
Roger Beep confirmation tone. 3. Press PTTA or PTTB to save and return to standby mode.
Alternatively, press the MENU button to continue with other settings.

Screen backlight

When you want to save power or don’t need the display backlight during daytime, you can turn it off. This will maximize battery life and extend the usage time of the radio.

Backlight On

Display Backlight On/Off
1. Press the MENU button until the letter ” ” is displayed. 2. Press the / button to select whether to enable
or disable the display backlight. 3. Press PTTA or PTTB to save and return to standby mode.
Alternatively, press the MENU button to continue with other settings.

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SOS Emergency Alarm
The emergency alarm function can be used to signal to your companions that you need urgent assistance. The alarm mode includes Local Alarm and Transmit Alarm. Local Alarm : only sounds on the device itself. Transmit Alarm : sounds on the device and simultaneously sends an alarm sound to radios on the same channel/privacy code.
Transmit Alarm Alarm On/Off
1. Press and hold the SOS button for 3 seconds. The ” ” will be displayed, and the alarm sound will be emitted.
2. Press the side PTTA button to turn off the alarm and return to standby mode.
Setting Local Alarm/Transmit Alarm 1. Press the MENU button until the ” ” icon appears. 2. Press the / button to select Local Alarm or Transmit Alarm. 3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press
the MENU button to continue with other settings. Note: 1.When the alarm mode is enabled, the volume will be automatically
locked to the maximum level. All buttons on the front of the radio will be locked. The alarm will continue until manually stopped by pressing PTTA on the left side. 2.When the alarm mode is transmitting alarm, the” ” icon in the upper right corner of the channel continues to display.
Whisper
This mode allows users to speak in a very low voice while the other party can still hear a louder and clearer sound. This mode enhances the transmission of sound through technical means, ensuring clear and reliable communication in noisy environments. This function is usually enabled when it is inconvenient to speak loudly.
Setting Whisper Mode:
1. Press the MENU button until the ” ” icon appears. 2. Press the / button to turn on or off . 3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press
the MENU button to continue with other settings. -18

Silent ChargeSleep pattern
When the silent charge function is enabled, the two-way radio disables the reception of regular two-way communication while charging, but it can still receive weather alerts. This function is generally enabled when you need to rest or sleep and do not want to be disturbed while the radio is charging. Silent Charge:
1. Press the MENU button until the ” ” icon appears. 2. Press the / button to turn on or off . 3.Press PTTA or PTTB to save and return to standby mode. Alternatively, press
the MENU button to continue with other settings.
Vibration Alert
When the vibration function is enabled, the two-way radio vibrates when it receives a signal or a call while in idle mode. The radio automatically enters idle mode 6 seconds after the call ends. Continuous calls within 6 seconds will not trigger repeated vibrations.
Setting Vibration Alert:
1.Press the MENU button until the ” ” icon appears. 2.Press the / button to turn on or off . 3.Press PTTA or PTTB to save and return to standby mode. Alternatively, press
the MENU button to continue with other settings.
Dual Watch
The radio features a Dual-Watch mode, allowing users to scan two channels for any activity. Channel A is the current channel setting , and Channel B is the second channel.
Important Tips: 1. In Dual-Watch mode, holding down PTTA will initiate communication with
the radio on the first channel (Channel A). Holding down PTTB will initiate communication with the radio on the second channel (Channel B). 2. The CALL function of PTTB cannot be used in Dual-Watch mode. 3. Dual-Watch mode consumes battery power faster.
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Setting Dual-Watch:
1. Press the MENU button until the ” ” icon appears.
2. Press the / button to select on or off . (You can hold down the / button to quickly scroll.)
3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings.
4. Continue pressing the MENU button, and the privacy code for the second channel B will start flashing.
5. Press the / button to select your privacy code.
6. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue to the next level of settings.

Channel B

OF: Dual-Watch is off. 1-22: Dual-Watch is on and set to a channel. Numbers 1-22 represent the channel numbers for the second channel B.

After returning to standby mode, the letter ”

” appears, indicating that

Dual-Watch is enabled. ” ” icons will display alternately, and the correspo-

nding channels and privacy codes for ” “/ ” ” will also display alternately.

Your radio starts scanning the two channels for active channels/codes and stops on any active channel. When a channel is active, dual-watch scanning stops and stays on the active channel for 6 seconds before resuming dual-watch scanning.

To turn off Dual-Watch mode:

Dual-Watch Off

1. Press the MENU button until the ” ” icon appears.
2. Press the / button until ” ” is displayed. (You can hold down the / button to quickly scroll.)

“OF” is positioned between Channel 1 and 22. That is, the sequence of channel numbers cycles as 1, 2, 3, …, 22, OF, 1, 2, 3, …, 22, OF, …

3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to continue with other settings.
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High/Low Power

The two-way radio has two power level options (Hi and Lo). Higher transmission power (Hi) provides a longer range but consumes more battery. Set it according to your actual needs.

Transmission Power Level Selection

High Power

1. Press the MENU button until the letter ” ” is displayed, and the ” ” or ” ” icon starts flashing.

2. Press the / power level .

button to select the transmission

” “: high power 2 watts, ” ” : low power 0.5 watts.

3. Press PTTA or PTTB to save and return to standby mode. Alternatively, press the MENU button to end the process and enter standby mode.

Channels 8-14: Only transmission power level is available. Channels 1-7 and 15-22: Both and transmission power levels can be set.

Note

1. You cannot adjust the power settings for FRS channels (8~14). According to FCC regulations, they are set to low power.

2. In Dual-Watch mode, power adjustment only takes effect on channel).

(main

Operation Product parameter

Model: Reception Sensitivity: Frequency Range: Frequency Stability: Channel Spacing: Channels: Privacy Codes: Waterproof rating Audio Interface: Operating Voltage: OperatingTemperature: Battery Type:

G2PRO+ 0.5 Watt / 2 Watt 462 – 467MHz(UHF) ±2.5(ppm) 12.5/25kHz 22 121 (CTCSS: 1-38, DCS: 39-121) IP67 2.5mm 3.7- 4.2V -20°C ~ 60°C 1800mAh Lithium Battery
-21

Operation Frequency table

Weather Channels and Frequencies

Ch Freq.(MHZ) Ch

162.550

162.400

162.475

Freq.(MHZ) Ch

162.425

162.450

162.500

Freq.(MHZ) Ch 162.525 10 161.650 161.775

Freq.(MHZ) 161.750

Frequency Allocation

Freq. MHZ

Power

462.5625

0.5 /2W

462.5875

0.5/2W

462.6125

0.5/2W

462.6375

0.5/2W

462.6625

0.5/2W

462.6875

0.5/2W

462.7125

0.5/2W

467.5625

0.5W

467.5875

0.5W

467.6125

0.5W

467.6375

0.5W

Freq. MHZ 467.6625 467.6875 467.7125 462.5500 462.5750 462.6000 462.6250 462.6500 462.6750 462.7000 462.7250

Power 0.5W 0.5W 0.5W 0.5/2W 0.5/2W 0.5/2W 0.5/2W 0.5/2W 0.5/2W 0.5/2W 0.5/2W

CTCSS Privacy Code Table

Freq.

67.0

97.4

136.5

192.8

71.9

100.0

141.3

203.5

74.4

77.0

103.5

146.2

210.7

107.2

151.4

218.1

79.7

82.5

85.4

110.9

156.7

225.7

114.8

162.2

233.6

118.8

167.9

241.8

88.5

91.5

123.0

173.8

250.3

127.3

179.9

94.8

131.8

186.2

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DCS Privacy Code Table

Ch Freq. Ch 39 D023N 60 40 D025N 61 41 D026N 62 42 D031N 63 43 D032N 64 44 D043N 65 45 D047N 66 46 D051N 67 47 D054N 68 48 D065N 69 49 D071N 70 50 D072N 71 51 D073N 72 52 D074N 73 53 D114N 74 54 D115N 75 55 D116N 76 56 D125N 77 57 D131N 78 58 D132N 79 59 D134N 80

Freq. D143N D152N D155N D156N D162N D165N D172N D174N D205N D223N D226N D243N D244N D245N D251N D261N D263N D265N D271N D306N D311N

Ch Freq. Ch

D315N 102

D331N 103

D343N 104

D346N 105

D351N 106

D364N 107

D365N 108

D371N 109

D411N 110

D412N 111

D413N 112

D423N 113

D431N 114

D432N 115

D445N 116

D464N 117

D465N 118

D466N 119

D503N 120

100 D506N 121

101 D516N

Freq. D532N D546N D565N D606N D624N D627N D631N D632N D654N D662N D664N D703N D703N D712N D723N D731N D732N D734N D743N D754N

-23

Operation General Specifications
IMPORTANT NOTICE
WARNING: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interference, and 2) this device must accept any interference received. including interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device. pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates. uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. if this equipment does cause harmful interference to radio or television reception. which can be determined by turning the equipment off and on. the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
Safety Information for Radios Your wireless handheld portable transceiver contains a low power transmitter. When the PTT button is pushed, it sends out radio frequency (RF) signals. The device is authorized to operate at a duty factor not to exceed 50%. In August 1996, the Federal Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for handheld wireless devices.
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Important FCC RF Exposure Requirements: For body-worn operation, this radio has been tested and meets the FCC RF exposure guidelines when used with Gaswei accessories supplied or designated for this product. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Use only the supplied antenna. Unauthorized antennas, modifications or attachments could damage the transmitter and may violate FCC regulations.
Normal Position Hold the transmitter approximately 2 inches from your face and speak in a normal voice, with the antenna pointed up and away.
FCC Part 15.21 Warning Statement-NOTE: The Grantee is not responsinle for any changes or modifications not expressly approved by the party responsinle for compliance. Such modifications could void the user’s authority to operate the equipment. FCC : 2BAS7-G1PRO
IC RSS-GEN This device complies with ISEDC license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference. and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Under ISEDC regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by ISEDC. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. The applicant is responsible for providing proper instructions to the user of the radio device, and any usage restrictions, including limits of exposure durations. The user manual shall provide installation and operation instructions, as well as any special usage conditions, to ensure compliance with SAR and/or RF field strength limits. For instance, compliance distance shall be clearly stated in the user manual. IC30359-G2PRO
-25

Radiation Exposure Statement:
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
For Remote controller. SAR tests are conducted using standard operating positions accepted by the FCC/ISEDC with the device transmitting at its highest certified power level in all tested frequency bands. although the SAR is determined at the highest certified power level, the actual SAR level of the device while operating can be well below the maximum value.
Before a new model device is available for sale to the public, it must be tested and certified to the FCC that it does not exceed the exposure limit established by the FCC/ISEDC, Tests for each device are performed in positions and locations (e.g. at the ear and worn on the body) as required by the FCC/ISEDC.
For body worn operation, this model device has been tested and meets the FCC/ISEDC RF exposure guidelines when used with an accessory designated for this product or when used with an accessory that Contains no metal and that positions the handset a minimum of 10 mm from the body. Non-compliance with the above restrictions may result in violation of RF exposure guidelines.
MODEL G2PRO+: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interference, and 2) This device must accept any interference received, including interference that may cause undesired operation. FCC Warnings: Replacement or substitution of transistors, regular diodes or other parts of a unique nature. with parts other than those recommended by Gaswei may cause a violation of the technical regulations of part 95 of the FCC rules, or violation of type acceptance requirements of part 2 of the rules.
-26

Manufactured by: Xiaowei Communication Technology (Shenzhen) Co., LTD Address: Room 1312, Wanjunhui Building, Xixiang Street, Baoan District, Shenzhen, Guangdong, China
Webwww.gaswei.com Emailsupport@gaswei.com
Made In China

Documents / Resources

Gaswei IP67 TWO WAY RADIO G2pro Plus [pdf] User Manual
G2 PRO PTTB, IP67 TWO WAY RADIO G2pro Plus, IP67, TWO WAY RADIO G2pro Plus, WAY RADIO G2pro Plus, RADIO G2pro Plus, G2pro Plus

References

User Manual

Gaswei IP67 TWO WAY RADIO G2pro Plus User Manual

IP67 TWO WAY RADIO G2pro Plus

Product Specifications

Product Usage Instructions

Safety Instructions

Installation Instructions

Contact Information

FAQ

What should I do if battery leakage occurs?

How do I recycle the Lithium Polymer Battery?

Documents / Resources

References

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