Echomaster CAM-NPC-P - Car Number Plate & High Resoution CMOS Rear Reversing CameraEchomaster CAM NPC P Car Number Plate & High Resoution CMOS Rear Reversing Camera The Number Plate Reversing Car Camera is a number plate holder with a integrated reversing camera that can be added to an accessory screen, Mirror Monitor or Aftermarket Head unit screen. This device is the perfect way to add a reversing camera to your car by simply removing your number plate and refixing to the car. It's easy to install and fits just behind the number