Overview:it is a smart video and audio recording device, which has the overall design of novel fluency. Furthermore, it is very easy to use, as its high speed USB data transmit and USB charging. You can use it as a Car DVR, PC camera, Sports DVR when you climbing or hidden camera. Features: Snapshot function; RTC function; VOX function for easy monitoring, and record only what you want; Provide clip and double pin and other accessories; Professional sports clip, ture quality images & videos; Better video and audio quality, ouput: 640 x 480 Resolution, 30fps; Esy operation, double light (red and green); Battery capability check; High speed dynamic recording. Quick reponse to light; Thumb size alloy housing, easy for various occasions to record, surveillance; PC camera function for easy online video chat; AVI video format for easy play in PC or upload to video website; Low illumination, high resolution image with 2000k pixels; Build-in Li-battery lasts for 2.5 hours continual recording, and more than standby time 250 hours in VOX model; Support 16 GB memory SD card. (Max) All angles recording/ Surveillance function, with all directional clips assorted with small all directional bracket; Flexible installation for various materials carrier no matter how complex the surrounding; More surveillance products info pls visit our website at www.szkws.com or contact us at b2b@szkws.com