Retevis RT81 Adults Walkie Talkie Long Range Waterproof IP67,DMR Radio Digital Heavy Duty 2 Way Radio,32CH Group Call VOX 2200mAh (2 Pack)

* DMR technology and non-slip effect etc new materials design offer amazingly clear loud full quieting digital voice communication and long using life; also no worry the unexpected drop * Waterproof and dust-proof function allow you use them anywhere without worrying the surrounding environment;VOX function allows you hands-free communication * Digital and analog mode switchable;compatible with Mototrbo Tier 1 and 2 including radios manufactured by Motorola;Hytera;Kenwood and Vertex Standard * Supports one to many group call in digital mode;very convenient calls between team members * Strong shell and stubborn accessories will last long time and saving cost for your business