Features： 1、Fitment: The size of the applicable license plate frame is 12 x 6 inches, which is generally applicable to all vehicles. It even applies to Canadian, Mexican, and Panamanian license plates. 2、Rustproof and Waterproof: This bracket adopts excellent anti rust and waterproof design, which can withstand the test of various adverse weather conditions, and maintain a long service life, providing lasting and stable performance. 3、Electric Roller Curtain: This stand is equipped with an electro mechanical device that can easily control the roller curtain on the license plate holder by pressing a button on the remote control, so that you no longer need to operate it yourself. 4、Front and Rear Two License Plate Frame: This product allows you to modify the original license plate frame of the vehicle at the same time, simple installation, can be quickly installed on your front and rear license plate. 5、Different Control Modes: You can separately control the roller curtain of one of the front or rear license plate frames, or you can control the roller curtain of the front and rear license plate frames at the same time. Specification： Item Type: Automatic License Plate Material: Metal Color: Black Current: 0.6A Function: Rolling curtain Length of Front License Plate Connection Line: Approx. 3m / 9.8ft Length of Rear License Plate Connection Line: Approx. 5m / 16.4ft Remote Control Battery Type: Alkaline Battery AA x 1 (Shipped with Built In Battery) Remote Control Battery Specifications: 32A 12V Remote Control Signal Acceptable Range: 5m Package List： 1 x Front License Plate Bracket  1 x Rear License Plate Bracket  1 x Remote Control  1 x Controller  1 x Power Cord  1 x Indicator Light Cord  1 x Front License Plate Connector Cord  1 x Rear License Plate Connector Cord  8 x Screws