Feature:1. Wide Usage: 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, etc.2. Anti Theft: 4 channel remote control system with anti theft or one click anti theft allows you to control your gadgets, cars, homes and garages more freely and conveniently.3. 433.92mhz Fixed Frequency: The premium cloning remote key makes use of 433.92mhz fixed frequency which can copy common fixed and learning code remote controls.4. 4 Buttons Design: The high grade copying remote key is designed with 4 buttons, and could clone up to 4 remote signals from 4 different remotes without interference.5. Easy and Convenient: The cloning door opener is simple to pair with your remote original, easy to use, greatly provide you with more convenient life.Specification:Item Type: Cloning Remote KeyMaterial: ABS + MetalKey Battery: Built in dry b•attery 12V 27A 50mahRated Current: 0.3AInstallation Method: Copy TypeApplication: 433.92MHZRemote Control Range: Up to Approx. 50m/54.7ydUsage: 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, window, manual switches extender, LED lighting lamp bulbs and strips, entrance and access control etc..Package List:1 x Cloning Remote Key