7 inch 2,4GHz Analog Wireless Analog Display Video input: 1,2,3,4 channels can be selected Working frequency: 2400-2483,5 MHz Standard configuration: 2370 MHz Transmission distance: about 100 meters (unobstructed) Video decompression method: MPEG 4 Transmission Frequency: 18 dBm Transmission speed: 12 Mbps Distributed spectrum frequency skipping Frequency skipping speed: 1200 / S Screen Size: 7-inch screen Enter * 16:9 panoramic Resolution: 800RGB x 480 points System: PAL/NTSC Working voltage: 12 V / 24 V DC Power Consumption: 8,64 W Operating temperature: -10 to 65 Sound: Optional 2,4 GHz wireless camera System: NTSC: 510 * 492 pixels, PAL: 510 * 582 pixels Resolution: 420 TV lines Lens: 2,5 mm Minimum lighting: 0 lux (LED ON ) Infrared light: 18 pieces Night vision distance: 15 meters Waterproof: IP67 Angle: 120 Working voltage: 12/24 V DC Working temperature: -20C 70C Shell material: aluminum alloy; Auxiliary Material: Iron Sound: Optional The package includes: 7-inch WIFI display Waterproof rear camera 18IR WIFI * 2 All installation accessories Car charger Power cable Remote control machine User manual CAMERAS: camera lens with vertical adjustment Effective pixel count: 800RGB x 480 points TV resolution 480 minimum lighting: 0,2 LUX (0 LUX with LED) video format: PAL/NTSC temperature resistance range: -40 to 85C signal-to-noise ratio: 48dB> Video output: 1,0 V (pp) / 75 ohms Power supply: 12/24 V device is waterproof MONITOR: Power supply: 12V or 24V Power consumption: 4,5W Resolution: 800RGB x 480 points VIDEO FORMAT: PAL/NTSC matrix type: TFT Screen Size: 7'' 16:9 Universal, shockproof and waterproof color reversing camera for mounting anywhere. 18 IR LEDs for night vision. Fits any model of car, truck, etc. The device can be connected to any monitor with a video input. Camera lens with vertical adjustment.