(as of Jun 05,2023 15:34:03 UTC – Details)
long using time
10 x Retevis RB75 walkie talkies
10 x Seat chargers
10 x Adapters
10 x English manual
10 x 4500 mAh Battery
10 x Belt clip
RB75 long distance walkie talkie
RB75 walkie-talkie is IP67 waterproof GMRS radio, it is long range and clear voice, it can be widely used on mountains, desert, lake and sea.
Waterproof walkie-talkie supports more functions and brings longer signal transmission distance.
The GMRS radio features a high-gain antenna that enhances and stabilizes signal.
RB75 Rechargeable walkie talkie with long standby time
4500mAh high-capacity battery, whose standby time up to 200 hours, is fully charged in about 6 hours.
The separate charging base is more secure and stable; USB charging interface allows you to charge in the car.
Suitable for driving tour, hiking, skiing, cruise and other activities.
9 levels Squelch
Filters out unwanted interference and enhances audio clarity.
Dual carrying modes; frees your hands when you use them outside.
Strong and durable
The RB75 2-way radio has a hard shell that protects it from breakage.
Frees up your hands for other things.
RB75 walkie talkie is able to adapt to different environments.
Voice chip DSP
Squelch feature can effectively improve the noise problem. Brings you a clearer voice.
RB75 waterproof and dustproof walkie-talkie can withstand water immersion for 30-minutes in 1-meter deep water.
Fewer restrictions, which reduces interference from other devices and gives you a safer way to communicate.
Product Dimensions : 12.13 x 8.07 x 2.28 inches; 1.88 Pounds
Item model number : FA9214AX10-C9034AX10
Batteries : 10 Lithium Ion batteries required.
Date First Available : January 13, 2021
Manufacturer : Retevis
ASIN : B08SWP1SFN
Country of Origin : China
RB75 high power walkie talkies are specifically designed for large commercial environments; channels are pre-set with CTCSS DCS to reduce unnecessary transmissions and therefore cannot talk directly to other brands of radios; if you need to talk to other brand walkie talkies; please contact us via Amazon mail; we will offer firmware for you
Real IP67 waterproof and dust-proof; it can prevent intrusion of water completely
Strong and durable; you don’t need to worry about dropping the RB75 waterproof walkie-talkie
Voice chip DSP technology; brings you clear voice; makes sure you hear every conversation clearly
VOX function can provide free hands-free talk when you are busy or no time
USB charging base; stable and convenient; supports any USB power supply