Features:
Two way radio,walkie talkie,transceiver
Ultra-small UHF FM professional handheld walkie-talkie
Frequency  Range: 136-174MHz;

Output power: 5W/1W,

Channel: 16
DTMF decoder for the election call, auto-transpond
Priority scan, and multi-channel transpond
Built-in voice control VOX hands-free calls can be launched Operation
There are two programmable function keys, voice finishing function
500mW audio output, resonant sound clear
Up to 14 hours of work time
Handheld walkie-talkie with the U.S. military standard MIL-STD810, the European standard tests, such as IP54 and IP55
Dimension: 54 x 122 x 33 mm
(with the KNB-29N walkie-talkie batteries) 1-1
Weight: about 360 g

Package Included:
 1x Radio TK-3207 UHF with VOX.
 1 x KSC-31 drop-in charger
 1 x KNB-29N High capacity (1500mAh) Ni-MH Rechargeable Battery (16h Standbye)
 1 x Heavy-duty belt clip

Optional Accessories:

1)Antenna

2) Battery

3) Battery Charger

4) Adapter 

5) Earpho