Features 1、Wireless 2.4GHz transmitter/receiver set (12‑Volt for vehicle installation), rake one minute get your camera become a wireless camera. 2、IP67 IP68 waterproof, even in heavy rain can also show outstanding performance. 3、170 degree wide viewing angle, large viewing range makes it safer to reverse. 4、Connects to rear‑view camera and front video screen, suitable for all RCA composite video connections. 5、Manufactured from premium ABS material, reliable and durable, has long service life. Specifications: Conditon: 100% Brand New Item Type: Rear View Camera Material: ABS Color: As Pictures Shown Image Sensors: 1/3in Color Sharp CCD TV System: NTSC Default Request Minimum Illumination: <0.5 BLC: Auto White Balance: Auto Working Power (DCV): 12V Video Color: Colorful Sync System: Internal Waterproof Class: IP67 IP68 Effective Pixels : 648x488 Resolution : 480TV lines Video Output: 1.0Vp-p,75Ω Electronic Shutter: 1/60(NTSC)-1/10000S S/N Ratio: Better than 48db Lens Angle: 170° Working Temperature: -20℃-80℃ RH95% Maximum Storage Temperature: -30℃-85℃ RH95% Maximum Current Consumption: No more than 150mA Horizontal Sync Frequency: 15625KHZ Work Range: Up to Approx. 50m/54.7yd (Hollowness) Transmitter/Receiver Cable Length: Approx. 1.5m/1.6yd Application: Suitable for all RCA composite video connections Fitment: Fit for Mercedes Benz C-Class W203 Fit for Mercedes Benz E-Class W211 Fit for Mercedes Benz CLS-Class W219 Installation Method: --Take out your stock license plate light at the back of your car. --Fix the camera to where the stock license plate light was. --Connect the built-in license plate light of the camera to where the stock license plate light was connected to get the power. --Connect the wireless module (transmitter) to your camera via the two cables - yellow plug for AV output and black plug for power. --Connect the wireless module (transmitter) to the reverse light of your car to get the power - red wire for positive and black wire for negative. --Connect the wireless module (receiver) to your car monitor - yellow plug for AV input. --Connect the wireless module (receiver) to your car battery or cigarette lighter to get the power - red wire for positive and black wire for negative. Package List 2 x Connecting Cable 1 x Camera 2 x Manual