KEHAN KH819-A5R 2.7" Full HD 1920x1080 Car DVR ARS30 Chipset AR0330 Image Serson with Night Vision Motion Detection Ultra-clear videos with high quality that provides you a wonderful visual perception. Equipped with A5S30 chipset and Aptina AR0330 sensor plus 5 layers glass + 1 IR filter lens, KH819-A5R provides Full-HD Video 1920*1080 at 30 fps and super wide 170 degree diagonal angel view. Advanced chip system provides you a sense of safety with quality guarantee. KEHAN adopts Ambarella chipset, which is also used by GoPro and considered superior than Novatek chip, is the best stable and newest chip for car DVR in the market. Easy to use and convenient to operate. Simple fixation with 230 degree rotating holder (included), power supply from holder or USB port, videos play back with a 2.7" HD Wide Screen. Multi-functional features with all standard functions like Auto ON/OFF, Loop Record, Motion Detection, Night Vision Ability, G-Sensor, AV/HDMI/USB Interface, Video Watermark etc. With other unique features like SOS Button, MOV video format, H.264 codec, High Heat Resistant that offer you a variety of choices. Warranty: New replacement of main device for quality problem within 12 months, Money back within 30 days from purchasing date. (Remarks: Only for non-artificial damage and for main device not for accessories or packaging. For E-commerce end-users, please always provide serial number and defective photos as well as device photo for initial evaluation of warranty.)