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 microSD memory card (not included) 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.