Retevis RB37 New Version,Bluetooth Walkie Talkies for Adults,Two Way Radio with Earpiece,VOX,2000mAh,Type-c,Wireless Walkie Talkies (1 Pack) - FA9209A-C9034A

• Attention:new version in-ear headphone cann't connect to old version RB37 Bluetooth walkie talkies Bluetooth connection headset.avoid cord entanglement. headset can be worn on left and right ears Out of the box. the Bluetooth earpiece is already paired with RB37 radio and can be used directly.upgraded Retevis RB37 Bluetooth walkie talkies connection is stable and faster Built in 2000mAh Li-ion battery. which can be used continuously for more than 10 hours. supports more than 7 days standby time RB37 handheld rechargeable radios has 180mAh Bluetooth earpiece battery. you can use it continuously for 5-6 hours Powerful torch light. ensure safety in case of emergency RB37 long distance walkie talkies has wireless data transmission. avoid the hassle of setting parameters one by one VOX function can free your hands to talk smoothly. 0-9 level auto squelch. adjust the ideal call environment in real time Dual power supply. type-C direct charge and USB seat charge. kenwood 2 pin standard headphone and microphone jack 50 CTCSS and 232 DCS. reduce unnecessary chat and give you a safer way to talk to your partner