Easy to take; unique ultra-thin body design perfect for your hands; small and light; children can directly put in the pocket 22 channels and 121 codes on each channel can ensure the clarity and continuity of the call;easy to operate for both kids and adults External flashlight is most helpful for night adventure; emergent situations or dark working atmosphere Supports both AAA Alkaline batteries and AAA rechargeable batteries not including;the body has a USB charging port Clear sound;with adjustable volume level; 10 call tones; give your child a perfect call experience VOX function; the smaller children can speak directly into the microphone without pressing any buttons Perfect gift for boys or girls; gift for 4-12 year old kids; such as birthday gifts, Halloween gifts, Christmas gifts, etc