The wireless camera with the latest technology transmits video images through digital wireless signals, which is clearer than other wireless cameras and has strong anti-interference. Compared with previous products, the performance is improved by 50%. At the same time, it has ip68 waterproof function and is not afraid of the influence of bad weather. The 7-inch large screen display can truly restore the real-time picture of the scene, so that you can see around the vehicle more clearly when using the camera. Convenient and fast installation method, using the way of wireless signal transmission, just connect the camera and display respectively and power on, without worrying about wiring. High performance camera chip and display processor can provide greater help when you reverse. Monitor Specification: Camera:Supports up to 4 cameras Resolution:1024x600 Operating temperature:-4℉-176℉ Contrast ratio:500:01:00 Languages:Chinese/English/Dutch/Turkish/Vietnamese/Polish/Portuguese/Russian/Korean/Japanese/Spanish/Italian/German/French Signal:1080P Voltage:12V-36V Camera Specification: Image Sensor: 1/2.9 inch sensor View Angle:105°[H]150°[D] Resolution:1080P TV System:PAL Waterproof Rating:IP68 Power Supply:DC12V-36V Operating Temperature:-4℉-176℉ Colour:Black Material:ABS Package Contents: 1 x Monitor 4 x Camera Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.