Features: 1.Usage: Ideal for automobiles, garage doors, doors, sunroofs, motorcycle alarms, home security products, short range wireless remote control products, electrical home automation lamps, industrial control products, etc. 2.4 Channel Control: Copying remote key is easy to use, 4 channel remote control system with antitheft or one click anti theft design to control your gadgets, car, home and garage. 3.433.92MHZ Frequency: This is a 433.92MHZ fixed frequency remote cloning key, suitable for replicating most of common fixed and learned code remote controls, reliable to use. 4.4 Buttons Design: Cloning remote key can clone up to 4 remote control signals from 4 different remote controls, easy pairing with remote originals, meet your various needs. 5.Compact and Portable: Garage door remote opener with pretty and simple appearance as well as good hand feeling, designed with a hook, can be hang on your bag or pants, easy to carry. Specification: Item Type: Cloning Remote Key Material: ABS + Metal Rated Current: 0.3A Installation Method: Copy Type Application: 433.92MHZ Remote Control Range: Up to 50m/54.7yd Key Battery: Built in Dry battery 12V 23A 50mah Application: Can be widely used in short and long range turn devices on off wirelessly, anti theft alarm control panels, lifts, boats, motor driven curtain, roller blinds, garage door openers, gate barriers, motorcycles, vehicles, cars, trucks, RVs, electric generator, electric door release locks, windows, manual switches extender, LED lighting lamp bulbs and strips, entrance and access control etc. PackageList: 1 x Cloning Remote Key