RadioMaster POCKET Quick Start Guide

Introduction

Thank you for purchasing the RadioMaster POCKET radio system. Advanced and highly-versatile, POCKET is adaptable for pilots of any skill level. To ensure safe and reliable operations, please read this manual carefully prior to use.

As the software and hardware are constantly improved, the information contained in this manual is subject to change without prior notice. Please visit our website for up-to-date information and radio firmware.

POCKET is an open-sourced, ergonomic radio with powerful multi-protocol capability. Able to bind to most contemporary protocols on the market, this is one radio to rule them all! POCKET runs EdgeTX, an open-sourced operating system; for more information, please visit the EdgeTX link below.

— The RadioMaster team

Safety Information

Radio-controlled models commonly contain sharp components like propellers, rotating at high RPMs; when operating or maintaining the model, always use common sense and proceed with caution.

Always disconnect power to the model AND remove propellers (if applicable) during the assembly or maintenance process.

Never operate the POCKET radio system in the following conditions:

• In severe weather or strong windy conditions, such as rain, hail, snow, storms or electromagnetic environments.
• In limited visibility.
• In the proximity of other people, property, high-voltage power lines, public roads, vehicles or animals
• When feeling unwell, or under the influence of drugs or alcohol.
• If the POCKET radio system/model is damaged or showing signs of interference.
• In areas with high 2.4GHz interference or where 2.4GHz radios are prohibited.
• When the TX/RX battery is low.
• In areas where local regulations prohibit the use of R/C aircraft.

Manual and firmware download

POCKET is pre-installed with factory approved EdgeTX firmware. To download the latest manual or stock factory firmware, please visit the RadioMaster website: https://www.radiomasterrc.com

To download the latest EdgeTX firmware for your POCKET radio system, please visit the EdgeTX website: https://www.edgetx.org

Important! POCKET is pre-installed with the most stable firmware at the factory at time of release. Please only attempt to update the firmware if you are confident in the process. Incorrect firmware updates may cause the remote control to become inoperable. Damage as a result of improper firmware update may not be covered under warranty.

Gimbal adjustment

A) L-R to switch M1/M2. Turn clockwise to disable self-centering (Throttle). Turn counterclockwise to enable self-centering (Elevator).

B) T to adjust the throttle stick tension. Turn clockwise to increase stick tension. Turn counterclockwise to decrease stick tension.

C) (Up-Down) Turn clockwise to increase vertical stick tension. Turn counterclockwise to decrease stick tension.

D) (Left-Right) Turn clockwise to increase horizontal stick tension. Turn counterclockwise to decrease stick tension.

Remote control overview

The remote control features an antenna, USB port, SC-Position, DSC Trainer Port, SB-Position, SA-Self locking switch, SD-Self locking switch, LCD Screen, Left Gimbal, Right Gimbal, Lanyard Loop, Power Button, SYS Button, RTN Button, PAGE> Button, PAGE< Button, TELE Button, Trim Switches, MDL Button, Menu Wheel, Speaker, 3.5mm Headphone Jack, TYPE-C Charge Port, SD Card Slot, S1-Pot, and SE-Momentary switch. It also includes an External Module Bay and Stick storage compartment.

Power Requirements

POCKET is powered by 2x 3.7V 18650 Lithium Ion cells and is charged using the built-in USB-C port. The charging circuitry is designed for charging 2x 3.7V Lithium Ion batteries only. The nominal voltage is 3.7V and the maximum charging voltage is 4.2V.

Never charge 3.6V LiFe and 3.6V 18650 Lithium Ion packs with the onboard charger. Charging or using the wrong battery chemistry/polarity may cause permanent damage to the PCB and in certain situations cause fires.

Check the voltage and condition of the battery regularly and never charge the device unattended. Only charge in safe areas away from combustible materials. Refrain from charging the radio unit if it was exposed to water or was damaged in any way. RadioMaster does not assume any responsibility for any adverse consequences caused by the use or misuse of this product.

Model selection and protocol selection

Depending on the package purchased, POCKET CC2500 single-chip multi-protocol module built in. To view the latest list of all compatible protocols, please visit https://www.multi-module.org. Please note that new protocols will be constantly updated and added to the latest firmware. Some new protocols may require firmware upgrades.

To enter model settings, long press the MDL button, select MULTI in the SETUP page, and select the desired protocol in the sub-options. The system will automatically turn on the corresponding RF module according to the RF protocol you selected.

• Bind [BND] is used to start the binding process.
• Range [RNG] button can reduce the power to 1/30 to facilitate testing of remote-control distance.
• Need add something here about bind ELRS.

Model selection and protocol selection (ELRS version)

POCKET ELRS units are equipped with an internal ELRS module, capable of providing 25mW-250mW RF output. In non-extreme circumstances, 100mW output at 500Hz update rate is recommended, as higher RF output and update rates may significantly reduce battery life and generate excessive heat.

Bind instructions

1. Turn off the transmitter.
2. Cycle power to the receiver 3 times, the receiver LED will flash twice- indicating bind mode.
3. Turn on the transmitter, long press the SYS button and choose the ExpressLRS LUA under the TOOLS menu. Scroll down to [Bind] and press enter.
4. The LED on the receiver should now be solid, indicating successful bind.

Notes

EdgeTX software is highly versatile, and has a large number of programming and mixing functions. Please download the comprehensive software installation guide from the link below for more detailed instructions: https://www.edgetx.org

Specifications

Physical dimensions: 156.6*65.1*125.3mm (Folded size) / 156.6*73.1*154.8mm (Unfold size)

Weight: 288 grams

Operating frequency: 2.400GHz-2.480GHz

Internal RF Options: CC2500 multi-protocol / ELRS 2.4GHz

Supported protocols: Module dependent

RF power: CC2500 20dBm max. / ELRS: 24dBm max.

Operational voltage: 6.6-8.4v DC

Control distance: > 2km @ 20dBm

Operating system: EdgeTX

Control channels: Maximum 16 (rx dependent)

Display: 128*64 Monochrome LCD

Battery: 2 x 18650 (Not included)

Charging: Built in USB-C Charging

Firmware Upgrade method: Via USB or SD card

Gimbal: Hall-effect

Module bay: Nano size (Compatible with TBS Nano Crossfire / Nano Tracer / RadioMaster Nano-size modules)

Warranty and repair

Should any issues arise with your radio system's hardware, please keep the proof of purchase and contact the retailer where you made the POCKET purchase. You may also visit our warranty support page https://www.radiomasterrc.com/contact

The limited warranty covers defects in workmanship for one year from the date of purchase.

Manual

To view the full manual for the POCKET radio system, please visit the Radiomaster website: https://www.radiomasterrc.com

EU Simple Declaration of Conformity

RadioMaster declares the radio equipment POCKET is in compliance with EU directives Directive 2014/53/EU. Full text of the declaration of conformity is available at the following website www.radiomasterrc.com

Manufacturer

Shenzhen RadioMaster Co., Ltd. 4F Yang Tian Building, Area 72 Xing Dong community, Xin An Street, Bao An district, Shen Zhen city, Guangdong Province, China

FCC Information

FCC ID: 2A337-POCKET-CC2500

FCC ID: 2A337-POCKET-ELRS

This equipment has been tested and found to comply with the limits for Part 15 of the FCC rules. 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. Full text of the declaration of conformity is available at the following website www.radiomasterrc.com

CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This product contains a radio transmitter with wireless technology which has been tested and found to be compliant with the applicable regulations governing a radio transmitter in the 2.400GHz to 2.4835GHz frequency range.

Antenna Separation Distance When operating your RadioMaster transmitter, please be sure to maintain a separation distance of at least 20 cm between your body (excluding fingers, hands, wrists, ankles and feet) and the antenna to meet RF exposure safety requirements as determined by FCC regulations.