RB75 IP67 Waterproof large battery GMRS two way radio

In Stock Unavailable
SKU: A9214A

Regular price $69.99

This is a large battery capacity GMRS handheld walkie talkie with 4500mAh Li-ion battery IP67 Waterproof and dustproof functions, concise design, simple operation, very suitable for people who only need walkie-talkie to complete efficient communication, such as farmers.

FREE shipping on all orders over $100.

Retevis RB75 Waterproof Handheld GMRS two way radio Features:

1.CTCSS/DCS function
2.Power saving automatically
3.Time-out-Time(TOT) function
4.Scan function
5.Squelch level
8.Voice chip DSP
9.Waterproof function (IP67)
10. Companding function
11.Programmable define

Retevis RB75 Waterproof Handheld GMRS two way radio Specification:

1.Frequency range: 462.5500-467.7125MHZ
2.Channel number: 30CH
3.RF power:<=5w
4.Channel space:12.5KHz
5.Supply voltage: 7.4 V DC
6.Battery capacity: 4500mAh
7.Charging interface: Drop-in charging tray
8.Frequency stability: ±2.5ppm
9.Dimensions: 270 (W) x 63 (H) x 39 (D) mm
10.Weight: 322g(include battery, belt clip)

Retevis RB75 Waterproof Handheld GMRS two way radio Package Includes:

•1 x RB75 Two Way Radio
•1 x Battery Pack
•1 x Belt Clip
•1 x USB Drop-in Charging Tray
•1 x Sling
•1 x User Manual

Retevis RB75 Waterproof Handheld GMRS two way radio Technical parameters:


Frequency Range


Memory Channel


Operation Voltage

DC 7.4V

Battery Capacity


Operating Temperature


Antenna Impedance



RF Output Power


Spurious Emission

< -36dBm

Transmission current



Receive Sensitivity


Adjacent Channel Selectivity




Rated Audio Distortion


Receive Current


Retevis RB75 Brochure

Retevis RB75 Programming Software

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