1. Customized frequency
2.121 code for each channel
3.Transmit power:0.5W
4.Communication range:3-5KM(in open space)
5. 8 Channels
6.Channel scan
7.Remember function
8.Backlit display
9.Dual channel monitor
10.Auto squelch
11.Auto power saving
12.Key tone
13.torch function
14.10 kinds of call melody tone
15.Built-in VOX function (3 levels of voice volume)
16.Auto shut off while transmission time out
17.Roger beep on/off selection
18.Battery capacity indication
19.Low power alarming function
20.Front cover can be rechanged
21.Can be rechargeable by USB cable 22.(Not supply)
23.Use 3 PCS AAA NI MAH rechargeable batteries(Not supply)