**********High/Medium /Low output power 2 way radio widely applicable for open terrain and obstacle-intensive areas; VHF and UHF dual-band handheld have more talking frequency*****128 channels ensure you can store the commonly used frequency; multiple tone burst options for repeater connection*****Emergency alarm function adds a layer of protection for your safety; built-in flashlight and 4 color LCD display provide additional visibility in dark*****1400mah large battery capacity will ensure your calls throughout the day without charging even you use the built-In flashlight or FM radio; support car charging will keep you from battery issue*****Keypad setting allows you can set your radio to same with your companion or other ham radios user and it is convenient