Blow wired reversing camera designed for installation in both cars and vans. The function of the camera is to transmit a snapshot behind the vehicle, which makes parking and reversing in places with limited visibility much easier. You can easily avoid hitting an obstacle invisible to the eye, but also better follow the lines of the intended parking space.Specification: Image sensor: 1/3.6 inch CMOS Resolution: 648x488 Measuring area: 4.9 x 3.7 Lens: F = 1.9 mm / F = 2.0 Signal System: PAL Horizontal Sync (kHz): 15625/15734 V-Sync (Hz): 50/60 Horizontal Resolution: 480 TV Lines Minimum Illumination: 0.01 Lux Signal/Noise: < 48.0 [dB] Horizontal viewing angle: 120° Vertical viewing angle: 90° Diagonal viewing angle: 165° Waterproof class: IP67 Voltage range: DC 9-15V Video output: 1.0 Vp-p / 75 Ω Operating temperature: -20 ~ +70°C , RH 95% Max Storage temperature: -30 ~ +80°C, RH 95% Max Cable length at the camera: 50 cm Power cord length: 145 cm Video cable length to the monitor: 580 cm