Feature 1Applicable Vehicles: Electric license plate is universal for any US standard vehicle, and the size of the applicable license plate frame is 12x6 inches. 2Innovative Roller Shutter: The license plate holder is equipped with an electro mechanical device that can easily control the roller shutter on the license plate bracket by simply pressing a button on the remote control. 3Unique Design: The plate is designed with a sophisticated rust and water resistant design that can withstand all kinds of harsh weather conditions. 4Delicate Appearance: The exquisite black exterior also enhances the value of your car, making it the most prominent presence on the road. 5High Performance: The rugged metal construction maintains a long service life, providing lasting protection and consistent performance.Item Type:ElectricLicensePlateMaterial: MetalVoltage: 12V DCCurrent: 0.6AFunction: Rolling curtainLicense Plate Cable Length: Approx. 5m/16.4ftRemote Control Battery Type: Alkaline battery AAx1 (shipped with built in battery)Remote Control Battery Details: 32A 12VRemote Control Signal Acceptable Range: Approx. 50m/164ftVehicle Installation Position: Front and rear license plate framesApplicable Models:UniversalforanyUSstandardvehicle,thesizeoftheapplicablelicenseplateframeis12x6inches . Package List1 x ElectricLicensePlate1 x Remote Control1 x Controller1 x Power Cord1 x Indicator Line1 x License Plate Connection Line4 x Screw