Product name: walkie-talkie Blue color Quantity delivered: 2 pieces Material: plastic Function description: Auto scan channel Backlit LCD display Send end tone switch Monitoring function controlled by a soft switch Multiple channel selection and channel display function Battery level detection. Ten call tone options Key tone change function Lock the Key switch function Call sending function Convenient in use: Lightweight, portable with an ergonomic design for a firm grip and belt clip. 3km Long Range: Strong signal supports communication between neighborhoods, 8 channels can communicate with one or more radio walkie-talkies at the same time. Generous range up to 3 km (MAX 3 km in open field) VOX function: The internal Vox function facilitates automatic transmission, makes it possible to send the transmissions and transmit the signal easily without pressing the button ''push to talk'' Security, day or night: The backlit LCD display is convenient for nighttime use, and the built-in flashlight can be used as an emergency light, for nighttime adventures, emergent situations, or dark work environments Best Gift: Great gifts for, your friends or family members. Great festival gifts, birthday present or visit present, and serves for all outdoor activities