1[Back Clip Design] The camera comes with a sturdy back clip, sturdy aluminum alloy material, which is the best partner for collars, pockets, folders, etc., and can be placed anywhere to work for you. 2[1080P HD] The recorder is equipped with an ultra high definition 1080P micro camera, 150 degree wide angle, which makes the shooting clearer and the field of view wider. 3[Auto Vision] This mini camera can catch clear pictures up to 50 feet away, the recording resolution is 1920x1080 FHD 30fps. 4[Built in Lithium Battery] Powerful 750mAh built in lithium battery, the battery allows you to record up to 5 hours of footage continuously, enough to complete multiple shifts without worrying about battery life. 5[Multiple Functions] The camera is very easy to use, supports one key video recording, one key recording, and one key photography, suitable for home and office, etc. (maximum support 128G small memory card). Item Type: Pocket CameraMaterial: Aluminum AlloyWeight: Approx. 52g / 1.8ozVideo Format: AVIImage Encoding: M JPEGRecording Resolution: 1920x1080 FHD 30fpsSupport System: for Windows XP/2003/Vista; for OS X; for LinuxBattery Type: High Capacity Lithium Polymer, Capacity 750mah ( with built in battery)Storage Support: Support Small Memory Card 128G (Not Included)Charging Voltage: DC 5V 1 x Mini Camera1 x Manual