TK3107/3207/3307/3207GD/U100/NX320/NX340. Easy to use: Built in Belt Clip and Handstrap you can use the Walkie Talkie more conveniently. Kenwood SMC-34 K head microphone. 1X BF-9700 Radio. Multi Appication: working distance as 2-8km,perfect for security guard, supermarket connection, construction area indication, most helpful for field survival, biking and hiking.
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