ATN Shot Trak-X HD Action Gun Camera with Laser Mounts on any rifle, shotgun, handgun or bow Records full HD video Features a built-in microphone Operates on (1) CR1234A battery 5 Megapixel CMOS Sensor 1920x1080/30 fps (Full HD) Weapon Mountable Built-in Laser/Built-in Microphone/Micro SD card slot/4 hrs. battery life