Clip this compact HD camera onto your clothing or attach to a metal object using the strong built-in magnet. Record video with audio up to 1080p directly to an internal microSD memory card, which can be played back on a computer to prove what happened. A motion detection feature ensures only relevant footage is recorded and avoids filling your memory card unnecessarily. A video loop function ensures it is always able to record without the need to format the memory card. Able to record up to 3 hours of footage on one charge. Simply connect to an available USB power source to charge the internal Li-Po battery. Features: Resolution up to 1080p Motion Detection Loop Video Recording 16:9 Video Ratio Micro USB Port Specifications Width : 35.0mm Height : 90.0mm Depth : 28.0mm Weight : 35.0g Shape : Lithium Rechargeable Battery Cell/Pack Type : Lithium Polymer Voltage : 3.7V Capacity : 560.0mAh Battery quantity : 1.0pc Batteries included : true Run time : 3.0hr, 7.0hr Run time conditions : Full Video / Audio Only USB rechargeable : true DG UN Number : 3481 DG Ship Name : 3481 - Lithium Ion Batteries Packed In Equipment DG Class : 9 DG Pack Group : II - Medium Danger DG Hazardous Chemical Code : 4W Battery Watt Hour Rating (Required for Lithium Batteries) : 2.072Wh Dangerous Road Freight : false Dangerous Air Freight : true Resolution Frequency : 30.0Hz Recording modes : AVI, M-JPEG Storage : microSD Card up to 32Gb (not included) Recording Time : 3.0hr