Auto face LED light Specifications: - Packing Box Size: 20cm * 17cm * 8cm -LED indicator lights Size: 8.5cm radius - Remote Control Dimensions: radius of 4cm - Weight: 600g Note: 1, infrared remote control transmission distance of 10 meters, and LED display plate not to be blocked between the objects. 2, the products built-in sense of shock switch, only in the car driving the process, it will work. Installation steps: 1, first install good "remote control" and the "LED display disk" of the battery; 2, and then "remote control" and the "LED display disk" with the sucker and the fastening screws fixed to the location you want. Packaging DetailsUnit Type: Lot (9 pieces/Lot) Package Weight: 5.0kg (11.02lb.)Package Size: 40cm x 40cm x 40cm (15.75in x 15.75in x 15.75in)