Retevis RB19 two way radio is a slim, license-free FRS handset with 22 channels and a dot-matrix display. The large screen shows channel, volume and transmit status for clearer operation.
Its 1650 mAh lithium battery supports 10-12 hours of frequent use and lasts days with light use, with an audible low-battery warning. Charging runs over standard USB and Type-C from a phone charger or laptop, and channels 1-5 talk directly with Retevis 22-channel and 16-channel radios including RT22.
RB19 highlights
Ultra-thin body
Tucks into a pocket or hangs from a lanyard with little bulk.
Dot-matrix display
Reads channel and status at a glance.
1650 mAh battery
Covers long shifts, with warning before it runs out.
22 FRS channels
Talks license-free to other FRS radios on shared channels.
