ePathChina 7 Inch 800 x 480 RGB Resolution Digital Display TFT LCD Widescreen Headrest Car Rear View Camera Monitor with V1 / V2 Video Input for Car Backup Camera, Car DVD, VCD, STB, Satellite Receiver and Other Video Equipment Support Rotating the Screen and Remote Controller This is a 7 inch digital display monitor,support parking rear view priority. And the resolution is 800 x 480 RGB. Supporting 2 AV input and rotating the screen. AV1 connects to car DVD, VCR and other video equipment. AV2 to car backup camera. Parking rear view priority: The monitor will start up automatically, and synchronously display the video from rear view camera when you're backing your car; the monitor will close itself after backing. Scenes will cut to rear view camera automatically while you're backing the car and change back to the original scene after that. Blue wire is for displaying car reversing image automatically when it's connected with a rearview camera.You need to adjust it manually if the blue wire is not connected. Support adjust the Brightness, contrast, color.Low power consumption.No Audio input or output.Comes with an IR remote controller. Working perfectly with Car DVD, VCD, camera, STB, satellite receiver, and other video equipment.