Retevis Walkie Talkie Bluetooth-compatible RB637 PTT PMR 446 Two-way Radio Portable Radio Walkie-talkies Hotel Restaurant
Description
Description:
1、Wireless Bluetooth two-way connection easy to talk.
2、Bluetooth headset call range: ≤10M; working time: 5-8 hours.
3、Unique design, with large aperture lighting.
4、The operation is simple and the sound quality is good.
5、Wireless data transmission between walkie-talkies without programming software.
6、Eliminate the tail tone to avoid the impact noise from the loudspeaker at the end of the call.
7、VOX enables normal calls without the need for PTT keys.
8、SQL can adjust the ideal call environment in real time.
9、Super long standby time.
Features:
1.Bluetooth wireless connection
2.Powerful Torch Light
3.Monitor
4.Alarm function
5.VOX
6.VOX delay function
7.Key locks
8.Scan
9.TOT
10.Type-C Charger
11.Wireless copy: Wireless data transmission between walkie-talkies without Programming Software.
More convenient
The distance between Bluetooth and walkie-talkie can be up to 10m.
Support USB Typc-C Charging
The walkie-talkie and the Bluetooth headset adopt Type-C interface.The walkie talkiecan be charged via direct charger or desktop charger, which Make Charging Easier.
Clear Voice
8Ω1W speaker，Loud and clear
Squelch
During the main dining hours, the restaurant is very crowded and noisy. The communication quality of the walkie-talkie will be affected. Squelch can reduce the noise and improve the sound quality, and work is more efficient.
Wireless Copy
Wireless data transmission(Frequency and parameter) between walkie-talkies without programming software.
Strong Body
Strong body with 10 mm diameter torch.
72 hours long standby
Applicable Occasions
Widely use for personal and service industry,construction site,etc.
Function Of Button
Technical Parameter of RB637/RB37
Technical Parameter of Bluetooth Headset
1.Can RB637 earphones turn on VOX function?
After turning on the VOX voice control, if you connect a Bluetooth headset, you can use the Bluetooth headset to transmit without pressing PTT.
2.What's the difference of RB637-PMR and RB37-FRS ?
The configuration of the walkie-talkie itself is exactly the same. The difference between the two versions is the factory frequency and power settings. The PMR factory default is 0.5W, 446Mhz; the FRS factory default is 2W, 462Mhz.
PMR is the frequency standard of European countries, and FRS is the standard of American countries such as Canada and the United States.
For other countries, If there is a need to modify the frequency, please be sure to purchase the matching programming cable.
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