3.5" inch TFT screen This is a full automatic flip-up and fold-down 3.5" TFT monitor for car rear view camera. When driving gear shift to "Reverse", system power on and monitor flip up automatically to show the image sent from rear-view camera. The monitor will fold down to original compact size when "R" released. This model can be a upgrade kit for those cars with a parking sensor system installed already. Just add this monitor with an additional camera, then drivers can view rear
images when parking. All kinds of CCD / CMOS rear view cameras are available as well.