AA-Smart Model No.: CPS03. The 4G HD 1080P Police Body camera with Ambarella S2 chip. It is a highly integrated equipment designed for police, armed police, city inspectors, industrial and commercial and other law enforcement departments. The equipment supports photography, video recording, audio recording, local storage, infrared night vision, laser positioning and 3G/4G wireless transmission, The product has the advantages of small size, light weight, easy to carry, one button operation with one hand, it is a good helper for field of law enforcement.