Retevis B3B Walkie Talkie Earpiece with Mic, USB-C, 1620mAh, Slim, 6 Way Multi Unit Charger, Portabel 2 Way Radio for Restaurant Hotel High-End Retail(6 Pack)

Features

• Easy to use 2 way radio;without using a computer; the three front buttons can directly access commonly used functions; such as vox; squelch; key lock
• Includes six way multi gang charger; with multiple charging protections; overcharge; over voltage and short circuit protection; more safer for charging the 6 pack 2 way radios at the same time
• Walkie talkies with earpiece and mic set; 2 pin acoustic tube headset with finger ptt button and sensitive microphone; allows you to directly transmit and receive using the headset; hands free operation
• Long battery life walkie-talkie; with 1620 mAh battery; B3B can increase the battery life to 22 hours; easily meet the needs of standard shifts
• Local alarm and remote alarm can provide you with an emergency method and safety guarantee in need；can also be used for school security dispatch
• Hands free walkie talkie; vox function allows you to speak directly to the microphone of the walkie-talkie to send a call without pressing ptt; CTCSS and DCS reduce unnecessary chats and provide secure calls
• FRS license free two way radio; extremely compact and slim for business use; featured with 16 channel;can talk directly with other Retevis FRS radios with 16 channels on the same channel and CTCSS; such as Retevis RT22 RT22P RT21 RT15 RT68 H-777 B3H B3S RT22P etc