zello radio 4G poc walkie talkie vtesping B5

Hign-concerned Chemical：None Output Power(w)：<0.5w Battery Capacity(mAh)：6800 Waterproof / Water-Resistant：No Model Number：B5 Walkie Talkie Type：PoC Network Walkie Talkie IsDisplay：Yes Maximum Range：>50km Brand Name：Dseefun Origin：Mainland China