Retevis RB23 Waterproof GMRS Radios,Two Way Radios Long Range Rechargeable,1800mAh Battery Wireless Copy Emergency Alarm,Walkie Talkie Adults (2 Pack)

IP67 waterproof walkie talkie; can resist almost all harsh environments; let you dare to explore more outdoor wading scenesRB23 long range walkie talkie has strong penetrating ability; it can also connect to base stations; which will deliver you a relatively long distanceUltra long using time; powered by 1800mAh li-ion battery; supported 96 hours standby time and 18 hours continuously use timeStrong compatibility; RB23 GMRS walkie talkies are compatible with GMRS radios and many other radios on the market; just switch them on the same channel and CTCSS/DCSRB23 GMRS 2 way radio; simple operation; suitable for outdoor activities; such as fishing;camping;traveling; off-road; road trip; dense forest; skiing; etcLocal and remote emergency alarm; can sent out a distress call to the other party within the receiving range; remind your teammate for quick support