Specifications Inset super powerful reception All supplement channels receipt, with 160 preset channels Chinese-English menu changeable and blue background display TV Calendar displays year, month and date Timed auto turn on and off All-function remote controller Multi-system choice for the customer, such as PAL, NTSC AV input Can be powered by AC or DC 12V automobile storage battery Automatically turning system Screen Dimensions 5.0inches Display Component Color TFT-LCD Resolution 640 x RGB x 480 Aspect Ratio 43 Contrast Ratio 3501 Response Time BW 30ms WB 10ms Operating Temperature 0 ~80 c Storage Temperature -10 ~80c Video 2-channel video input V1/V1 switching display blue screen on no signal Operation Mode Auto-switch when back the vehicle Video Frequency PAL/NTSC Power Supply DC12V Power Consumption 0.53W Visible Area 72 x 52.56 Size 235 x 75 x 10mm/3.5 x 3 x 0.4in(L x W x H) Tips & Warning You may have to remove panels to route the A/V cable. See your vehicle\\\\\\\'s repair manual for directions on panel removal If you are not confident installing the monitor, let a professional do it Do not install any electronic devices in a vehicle unless the battery is disconnected. Ignoring this rule could result in a serious electric shock Don\\\\\\\'t use the rearview mirror monitor while you\\\\\\\'re driving. It\\\\\\\'s illegal and dangerous Package Included 1 x 5.0 inch LCD Car Rearview Mirror Monitor 1 x Connect Cable 1 x User Manual 1 x Car Rear View Camera 1 x 6M Video Cable 2 x Screws '