Our AM255 is a compact but feature packed radio. The Roger beep confirmation tone indicates to others it's clear to talk. Power saver circuitry extends battery life when not transmitting or receiving. Call alert provides a recognizable alert for incoming calls. This radio is an affordable and lightweight option for everyone from the novice to the professional radio enthusiast! Features: Compact & Easy to Use - Our two-way radios are designed with simplicity in mind, ensuring ease of use for everyone 16 Channels - Easy access to 16 channels across FRS (Family Radio Service) frequencies Roger Beep Tone - Convenient confirmation beep tone signals to others it is clear to talk Batter/Power Saver - After 10 seconds of silence, battery saver mode will automatically turn on Call Tone - Provides an easily recognizable 1 call alert for incoming transmissions Specifications: Dimensions: H:13.1 x W:5.0 x D:3.8 cm Colour: Black Guarantee:1 year Material: Plastic Model Number: 87054