Retevis RB19 Two Way Radio, Walkie Talkies Rechargeable, Mini Hands Free, Phone Thickness,1650mAh Battery (6 Pack) with 6 Way Multi Charger, for Retail, Restaurant, Healthcare

* Easy to use business walkie talkies with large display screen;can clearly display the channel; volume; transmission status and other working status * FRS 22 channels; ready to use out of the box; you can talk directly with RT22 walkie talkie on channels 1-5 * RB19 walkie talkies feature a ultra slim and lightweight design; you can easily put it in pockets or clip it in an apron * Built in 1650mAh rechargeable lithium battery; which can provides 10-12 hours of frequent use on a single charge;standard USB-Type-C interface; you also can use the mobile phone charging cable to charge it * 6 way multi gang charger; with overcharge protection, you can charge one or more RB19 walkie talkies at the same time,each charging slot has an independent charging indicator * VOX allows you to talk hands free; you can turn it on or off directly;50 CTCSS and 208 DCS can minimize unnecessary chats * Keyboard lock; you can long press the menu key to lock the button;remote emergency alarm provides additional protection * 50 CT...