The traditional analog walkie-talkie is a communication mode in which voice, signaling, and signals are modulated to the transmission frequency of the walkie-talkie in a continuous wave mode, and optimized processing such as amplification.
Features： Bluetooth 4.0, communicate between mobile phone and headset; wireless walkie talkie function, the power output is up to 1W, universal UHF frequency band; MP3 player ;Mobile phone , walkie talkie selector.
With the development of science and technology, the UAV is applied to more and more areas, this solution is embedded our latest DMR Series Digital modules into unmanned aerial vehicles to achieveFire Alarm function, System design adopts advanced RF soluti
DMR858 WalkieTalkie RF Radio -Alarm System The first step--each walkie-talkie is set to the same group call digital contact (the contact ID is the same). The alarm is realized by the digital group call, and the alarm function can be realized only when t