Features: 100%brandnewandhighquality. Wirelesstransmitterandreceiverforcarrearviewcameracarparkingbackupcamera. Helpyoutodrivemoresafeandsecure. Rearviewimagecanbeflippedup/down/left/right Widelyusinginbuses,containertrucks,commercialvehicles,trucks,engineeringvehicles,fireengines,shipsandotherwaysoftransport. Allfunctionscanberemotelyoperated,themachinekeyscanalsobefullyoperational SystemisDC12input,installationismoreconvenient, 7inchvehicledisplay,ithasrealisticcolor,reversingtimemorefast,systemstabilityandotherfunction. Specifications: Color:black Size:19.3x13.3x2.8cm Packagesize:21x14.5x8.5cm CarMonitor Screensize:7inches Pixel:480*234=336960pixels Standard:PAL/NTSC Powersupply:DC12V Powerconsumption:about6W Video:2videoinput Camera Camerafunction:infrarednightvision Imagesensor:1/4Color7070Kprogram(notstandardclear1030comparable) Resolution:640*480 TVline:480TVTVline(420lines) Connectionline:1.5meterpowercordanda6metervideocable Minimumillumination:0.5Lux Applicationtemperature:-30-+70 Light:infraredlight Waterproofgrade:IP67/68 WirelessTransmitterAndReceiver Transmitreceivefrequency:2370MHZ Output:100MW Workingvoltage:DC=12V Packageincluded: 1RearviewCamera 1CarMonitor 2Cable 1Tape 1Bracket 1LEDRemote 2WirelessTransmitterAndReceiver Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.