1: Customized frequency
2. 8-9Channels
3.Transmit power:10mW
4.Communication range:1-2KM(in open space)
5.Clear LED screen display
6.Built-in flashlight
7.Key lock function
8.Built-in Roger beep
9 3 level volume options
10.HD sound quality & easy operation
11.Auto Power Saving & Auto Noise Squelch
12.Micro USB charging function
13.Low power alarming function
14.Front panel can be changed
15.Use 3 PCS AAA Alkaline batteries(Not suuply)
16.Use 3 PCS AAA NI MAH rechargeable batteries(Not suuply)
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