About This

• Ready to use out of the box; the RB37 bluetooth microphone has been paired and will automatically connect when you turn it on
• Clear and loud audio; bluetooth microphone built-in 40mm speaker; ensuring you transmit efficiently in any environment
• The bluetooth microphone has a built-in 1000mAh battery; which can provides about 12 hours of battery life when paired with a walkie-talkie; the USB-C connector allows you to charge it at any time
• Portable FRS two-way radio; RB37 bluetooth walkie talkie has a simple body design and no complicated buttons; it also has functions such as flashlight; emergency alarm; VOX; noise reduction; and low battery reminder; which are suitable for most business environments
• The walkie-talkie has a built-in 2000 mAh battery that supports 24 hours of battery life; each walkie-talkie is equipped with an independent charging base
• Retevis RB37 directly talk with Retevis all 16 channel FRS radio on the 1-5 channels; such as RT21; RT22; RT68; H-777; if you need talk to other brand walkie talkies; please contact us via Amazon mail

Overview

• Brand : Retevis
• Color : Black
• Number of Channels : 22
• Special Feature : Bluetooth
• Frequency Range : FRS
• Tuner Technology : FRS
• Voltage : 3.7 Volts
• Water Resistance Level : Not Water Resistant
• Product Dimensions : 2.08"D x 6.69"W x 9.45"H
• Number of Batteries : 4 Lithium Ion batteries required. (included)