Fuction of video recording: Local storage, audio/Video recording; Mode of video recording: Motion detection video recording; Video recording is available when the picture in shooting changes, video file will take about 30 seconds ~3minutes / folder (subject to whether there is a change in the picture in shooting, in case of change once, the recording is about 30 seconds, in case of successive change, each Video recording file is 3 minutes; Resolution of Video recording: 640 x 480; Format of Video recording: AVI; TF card: Support 32GB; 10 hours in successive video recording; Power supply: 8-15V