PMR446 Two-way radios so no contracts, no time charges and no bills. 8 channels, PMR frequency: 446.00625 ~ 446.09375 MHz, transmit power: 0.5W. Just press the "PTT" button to talk, you can even talk without pressing the button by equipping the walkie talkies with VOX (hands-free) function. The r40 two-way radio also comes with a belt clip, you can carry it by attaching it to your belt or pocket. Professional rechargeable walkie talkies have a built-in speaker of high quality on the radio which provides loud and crystal clear sound. Walkie-talkies with LED flashlight; illuminate the dark environment; increase the pleasure of use. The long range walkie talkies feature a small and ergonomic design that fits most teenagers and adults' hands, holding it comfortably. Walkie talkies use environmentally friendly materials - ABS, safe to use. Children's rechargeable walkie talkie contains 8 channels and 99 sub-channels, it can avoid interference. Can communicate with all other PMR446 radios on the same channel, can be set to one-to-one or one-to-many communication mode.