Walkie Talkie, Two Way Radio, Walkie Talkie Repeater manufacturer / supplier in China, offering Vertex Standard Vx-534 Digital 2-Tone 5-Tone Two Way Radio 5 Watt 512 Channel VHF/UHF Portable Dtmf Dmr Walkie Talkie, Vertex Standard Vx-354 450-512MHz 5 Watt 16 Channel Two Way Radio 2300mAh Li-ion Battery Portable Walkie Talkie, Kirisun Dr700 Dr-700 Dmr Backpack Repeater Single Band Transceiver 136-174MHz 350-400MHz 400-470MHz PDT Tier III Base Station and so on.