RETEVIS Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for RETEVIS products.

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RETEVIS manuals

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RETEVIS TT106S Wireless Transmitter User Manual

October 4, 2026
RETEVIS TT106S Wireless Transmitter Germany Retevis Technology GmbH Uetzenäcker 29, 38176 Wendeburg Retevis- Europa@outlook.com Tel:+0049 053029369179 Note: To protect the environment and save paper, please consult our customer service or scan the QR code to download the user manual in…

RETEVIS RT668 Rugged Walkie Talkie User Manual

September 29, 2026
Setup and troubleshooting procedure for Retevis RT668 Walkie Talkie Unboxing and Initial Setup 1.1 Check Please check if your package contains all parts listed in the package detail list. 1.2 Turn on/off Turn the power switch clockwise to turn on…

RETEVIS RT628 Kids Handheld Walkie Talkie User Manual

September 28, 2026
Instructions for Use Kids Handheld Walkie Talkie After-Sales Support Scan the QR code for help and support! After-Sales Service Antenna Speaking button Speaker Microphone Indicator Switch Battery Indicator The battery light will stay on after installing the batteries. When the…

RETEVIS RT56B Explosion Proof FRS Radio User Manual

September 27, 2026
ETEVIS RT56B Explosion Proof FRS Radio Quick Guide Charge the battery: Connect adaptor cable and desktop charger, connect adaptor to AC power. Insert the battery or transceiver with battery into the battery groove. Charger red light indicates charging; green light…

Retevis H777D Walkie Talkie User Guide

September 26, 2026
Retevis H777D Walkie Talkie Features LCD Screen H777Dis screen upgrade for the outdoors New Button Design Navigate with ease using the upgraded button design Upgrade to Type-C Charging Power up your camping experience with Type-C New Battery Life Upgraded 1200mAh…

RETEVIS RT22 Commercial FRS Walkie Talkies User Guide

September 23, 2026
RETEVIS RT22 Commercial FRS Walkie Talkies SPECIFICATIONS GENERAL SPECIFICATIONS Frequency FRS Channel Capacity 16 Audio power output: 300 mW Operation license license free Selectivity 016pl Intermodulation 50 dB Squelch Open Sensitivity ≤ 0.2uV/<0.25uV Sensitivity <0.16uV (12dB SINAD) Operating Voltage 3.7V…

RETEVIS H777H Walkie Talkie for Outdoor Use User Manual

September 19, 2026
RETEVIS H777H Walkie Talkie for Outdoor Use Specifications General Frequency Range 400-470 MHz Rated Voltage DC3.7V (Rechargeable Li-ion battery) Memory Channels 16 Antenna Built-in antenna Antenna Impedance 50Ω Work Method simplex Ground Method Negative pole Dimension 150×58.5×34.5mm Transmit Output Power…

RETEVIS RT68 Radio Walkie Talkie Instruction Manual

August 29, 2026
RETEVIS RT68 Radio Walkie Talkie Instruction Manual Setup and troubleshooting procedure for Retevis RT68 Walkie Talkie Unboxing and Initial Setup Check Please check if your package contains all parts listed in the package detail list. Turn on/off 2.1 Turn the…

Retevis RB48 Walkie Talkie Instruction Manual

August 28, 2026
Retevis RB48 Walkie Talkie Specifications Communication range (ideal, open air) 0.5 to 1.8 miles Water rating IP67; immersion up to 1 meter for up to 30 minutes Charging interface Matching charging base and/or Type-C charging cable First-use charging guidance Charge…

Retevis MB62 VOX CB Radio: AM/FM Mini CB Radio for Truckers

MB62 • August 21, 2026 • Amazon
The Retevis MB62 VOX CB Radio supports long-distance communication with both AM and FM modes, offering clear audio quality to meet various user needs. This compact and portable CB radio features 40 legal channels, emergency channels 9 and 19, VOX hands-free operation,…

Retevis RT622/RT22 Mini Walkie Talkie User Manual

RT622/RT22 • 1 PDF • October 28, 2026 • AliExpress
Comprehensive user manual for the Retevis RT622/RT22 Mini Walkie Talkie set, including setup, operation, maintenance, specifications, and troubleshooting for effective communication in various environments.

Retevis RB626 Walkie Talkie User Manual

RB626 • 1 PDF • October 22, 2026 • AliExpress
Instruction manual for the Retevis RB626 Walkie Talkie, featuring 3W power, 2000mAh battery, scrambler encryption, and USB-C charging. Learn about setup, operation, maintenance, and safety for this two-way radio.

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