2Pcs Waterproof 400-470MHz 22CH Voice Operated Transmit Walkie Talkie Up to 8KM with Flashlight Two Way Radio 10 Call Tones

1.Small and convenient size; it easily fits on your hand, easy to operate for all ages; 2 Wattage power output; each radio has a removable belt clip 2. Frequency range is UHF 400-470MHz; 16 pre-programmed channels; each radio has identical frequency on each of the 22 channels out of the box. 3. The charger comes with an AC wall-wart Type A plug and works in 110v-240v, it takes about 2.5 hours to fully charge; battery life is determined by transmit time; it lasts around 5 to 96 hours 4.High quality built-in speaker on the radio provides loud and crystal clear sound; Push-to Talk button and built-in mic on the radio. 5. Range is very dependant on terrain: up to 8 miles with no obstructions, less in congested area.work great in a commercial construction or around the house, suitable for security team, maintenance team, construction team , fire department, warehouse, factory, kitchen staff, hotel.

Frequency range: 400-470 (MHz) RF output power: 0.5 (W) Number of channels: 22 (a) Theoretical communication distance: 8 (km) Working voltage: 6 (V) Frequency stability: 0.5 (ppm)Theoretical battery life: 24 (h) Talk time: 5h Standby time: 4 days Monitoring function: None Color: orange, blue, red Specifications: EU, US Size: 37.8 * 56.5 * 151 (mm) Weight: 85 (g)