RETEVIS Manuals & User Guides

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

Tip: include the full model number printed on your RETEVIS label for the best match.

RETEVIS manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

RETEVIS RA89 Amateur Radio Speaker Microphone User Manual

RETEVIS RA89 Amateur Radio Speaker Microphone User Manual

December 16, 2024
RA89 Amateur Radio Speaker Microphone Product Specifications: Model: RA89 Battery Type: Li-ion Voltage: 7.4V Capacity: 2800mAh Product Usage Instructions: Charging Battery Pack: Charging Precaution: The battery pack is a high-performance Li-ion with a standard voltage of 7.4V and a…
Brand: RETEVIS
RETEVIS RA89 Two Way Radio User Manual

RETEVIS RA89 Two Way Radio User Manual

December 11, 2024
RETEVIS RA89 Two Way Radio Specifications High-performance Li-ion battery Standard voltage: 7.4V Capacity: 2800mAh Product Usage Instructions Charging Battery Pack Charging Precaution: The supplied battery pack is a high-performance Li-ion with a standard voltage of 7.4V and a capacity of…
Brand: RETEVIS
RETEVIS B3B Ultra Slim Walkie Talkie User Manual

RETEVIS B3B Ultra Slim Walkie Talkie User Manual

November 23, 2024
B3B User Manual For downloading further resources: Brochures, Software/Firmware, Manual etc, Please contact your direct reseller first OR go to website retevis.com and check "support" in the each product link to download it. Function Introduction Monitor VOX function English broadcast…
Brand: RETEVIS
RETEVIS MB3 CB Radio User Manual

RETEVIS MB3 CB Radio User Manual

November 8, 2024
RETEVIS MB3 CB Radio Product Usage Instructions The front panel of the CB radio has various buttons with different functions: Long press the MENU key to enter the menu function setting. Use the arrow keys or Microphone UP/DN keys to…
Brand: RETEVIS
RETEVIS H777H Two Way Radio User Manual

RETEVIS H777H Two Way Radio User Manual

October 15, 2024
RETEVIS H777H Two Way Radio Product Specifications Monitor Function Scan Function Voice-Activated (VOX) Function Emergency Alarm Function Flashlight High/Low Power Selection Busy Channel Lockout BatteSave Low BatteAle Time-Out Timer One-Touch Frequency Pairing Analog CTCSS/Digital DCSTones Product Usage Instructions Getting Familiar…
Brand: RETEVIS
RETEVIS HS4 10 Meter SSB Ham Radio User Manual

RETEVIS HS4 10 Meter SSB Ham Radio User Manual

October 4, 2024
RETEVIS HS4 10 Meter SSB Ham Radio FUNCTIONS & FEATURES Large LCD panel which displays frequency and all kinds of information DUAL-DIGITAL TUBE FOR CHANNEL DISPLAY USE EL technology for backlight PA, CW, AM, FM, USB, LSB mode A, B,…
Brand: RETEVIS
RETEVIS RB48P Two Way Radio User Manual

RETEVIS RB48P Two Way Radio User Manual

August 26, 2024
RETEVIS RB48P Two Way Radio  Introduction For downloading further resources: Brochures, Software/Firmware, Manual etc, Please contact your direct reseller first OR go to website retevis.com and check “support” in the each product link to download it. Warning Please read the…
Brand: RETEVIS
RETEVIS Ailunce HS4 AM SSB Ham Radio User Manual

RETEVIS Ailunce HS4 AM SSB Ham Radio User Manual

August 19, 2024
RETEVIS Ailunce HS4 AM SSB Ham Radio Specifications: Model: Ailunce HS4 Frequency Range: (insert frequency range) Output Power: (insert output power) Channels: (insert number of channels) Antenna Connector: Jack B Product Usage Instructions Installation: Antenna Installation: Connect the antenna to…
Brand: RETEVIS
RETEVIS RT68H Two Way Radio User Manual

RETEVIS RT68H Two Way Radio User Manual

August 13, 2024
RT68H Two Way Radio USER'S MANUAL RT68H Two Way Radio For downloading further resources: Brochures, Software/Firmware, Manual etc, Please contact your direct reseller first OR go to website retevis.com and check “support” in the each product link to download it.…
Brand: RETEVIS
Retevis RB25 Two Way Radio User Manual

Retevis RB25 Two Way Radio User Manual

User's Manual • January 12, 2026
Comprehensive user manual for the Retevis RB25 two-way radio, covering specifications, main features, battery information, basic operation, safety guidelines, troubleshooting, and RF exposure compliance.
Brand: Retevis
Retevis MB4 User Manual

Retevis MB4 User Manual

User Manual • January 3, 2026
User manual for the Retevis MB4 two-way radio, providing detailed instructions on operation, features, specifications, and safety guidelines.
Brand: Retevis
Retevis RT48H User Manual

Retevis RT48H User Manual

User Manual • January 3, 2026
Comprehensive user manual for the Retevis RT48H two-way radio, covering setup, operations, functions, safety precautions, and technical specifications.
Brand: Retevis
Retevis V25 GMRS Repeater User Manual

Retevis V25 GMRS Repeater User Manual

User Manual • January 3, 2026
User manual for the Retevis V25 GMRS Repeater, providing detailed instructions on installation, operation, features, technical specifications, troubleshooting, safety guidelines, and regulatory compliance.
Brand: Retevis
Retevis RT-9908 Window Intercom System User Manual

Retevis RT-9908 Window Intercom System User Manual

RT-9908 • March 15, 2026 • Amazon
User manual for the Retevis RT-9908 Window Intercom System, providing instructions for setup, operation, maintenance, and troubleshooting for dual-way voice communication in business, bank, and ticket window environments.
Brand: Retevis
Retevis RT81 Digital Two Way Radio Instruction Manual

Retevis RT81 Digital Two Way Radio Instruction Manual

RT81 • March 9, 2026 • Amazon
Comprehensive instruction manual for the Retevis RT81 Digital Two Way Radio, covering setup, operation, maintenance, troubleshooting, and specifications for this professional-grade, IP67 waterproof DMR radio with dual analog/digital modes and long-range capabilities.
Brand: Retevis
Retevis RT86 Walkie Talkies Instruction Manual

Retevis RT86 Walkie Talkies Instruction Manual

RT86 • March 6, 2026 • Amazon
Comprehensive instruction manual for the Retevis RT86 Long Range High Power Two-Way Radios. Covers setup, operation, maintenance, troubleshooting, and detailed specifications for the RT86 model, including battery installation, antenna attachment, charging, channel selection, and communication protocols.
Brand: Retevis
Retevis C64 Walkie Talkie Instruction Manual

Retevis C64 Walkie Talkie Instruction Manual

MateTalk C64 • December 5, 2025 • AliExpress
Comprehensive instruction manual for the Retevis C64 Walkie Talkie, covering setup, operation, maintenance, troubleshooting, specifications, and user tips for optimal performance in various environments.
Brand: RETEVIS
Retevis C22 Emergency Radio Walkie Talkie User Manual

Retevis C22 Emergency Radio Walkie Talkie User Manual

C22 Emergency Radio • November 29, 2025 • AliExpress
Comprehensive user manual for the Retevis C22 Emergency Radio Walkie Talkie, covering setup, operation, maintenance, troubleshooting, and specifications for long-range communication in outdoor and emergency scenarios.
Brand: RETEVIS
Retevis RT628S Walkie Talkies User Manual

Retevis RT628S Walkie Talkies User Manual

RT628S • November 29, 2025 • AliExpress
This manual provides comprehensive instructions for the Retevis RT628S Walkie Talkies, designed for children. Learn about its safe mode, hands-free VOX function, key lock, and clear sound quality for reliable communication during outdoor activities and play.
Brand: RETEVIS

RETEVIS video guides

Watch setup, installation, and troubleshooting videos for this brand.