Retevis RT48 IP67 Waterproof Walkie Talkies,Heavy Duty 2 Way Radio,Rechargeable Professional/Business Two Way Radio,1200mAh Battery,VOX,SOS Alarm,for Hiking School Emergency Outdoor Logistics(1 Pack)

Out of the box; Retevis RT48 walkie-talkie 16 channels allow you to talk smoothly and reduce potential confusion; RT48 walkie-talkie does not require any license; can be used directly with Retevis FRS radios (such as RT22, RT68, RT21, H-777) ^^ Rugged walkie-talkie; Made of ABS material; Strong and resistant to falling; 2M drop test; This allows the RT48 heavy-duty walkie-talkie to be used for a long time, saving replacement costs ^^ IP67 waterproof standard; two-way radio meets military standards for shock, rain, moisture, smoke, vibration, sand, dust and temperature, suitable for outdoor, adventure, emergency rescue, restaurants, retail stores, medical offices, warehouses and other applications ^^ Powerful built-in speaker microphone provides clear audio at any volume; audio output can penetrate noisy environments; let your communication be smooth and get information from teammates clearly ^^ Rechargeable lithium-ion battery; capacity is 1200mAh; Retevis RT48 adult walkie-talkie supports multi-shift work 8-12 hours of use