ITEM NAME:170 º CCD Car Rear View Reverse Backup Parking Camera Waterproof Night Vision LJ Type: car external HD LED reversing rear view camera (adjustable angle up and down) Image sensor: CCD chip Viewing angle: 170 degrees Horizontal definition: 480 TV line With ruler: warning distance ruler line Frame rate: 30fps Illumination: 0.5Lux Operating voltage: 12V DC Output line: power supply, signal line, ground line Video output: composite video cable (75 Euro) Operating temperature: -20 ° C ~ +80 ° C, RH95% Storage temperature: -40 ° C ~ +100 ° C, Rh 95% Waterproof index: Ip68 Remarks: waterproof, shockproof, high temperature resistant, high humidity Other: automatic white balance [Accessories] A 6-meter video cable and a 1.5-meter power cable. The scale ruler can be displayed on the display to see the approximate distance of the rear object from the rear of the car. [Installation location] Installed next to the license plate lamp or a suitable place Package Included: 1 x Rear view camera 1 x video cable 1 x Power cable 2 x screw.Image sensor: CCD chip. Viewing angle: 170 degrees. Remarks: waterproof, shockproof, high temperature resistant, high humidity. Waterproof index: Ip68. The scale ruler can be displayed on the display to see the approximate distance of the rear object from the rear of the car.