RT5 walkie-talkie

RT5 walkie-talkie emergency alarm function

Our RT5 walkie-talkie has many features.One of the essential functions of our RT5 is the emergency alarm function. When you encounter difficulties, you can press the alarm dedicated button on the walkie-talkie and wait for help. So this function is very important, let me take you to understand ,emergency alarm function of RT5 walkie-talkie.  …