Universal Code Cloner - Garage Door Remote Control Get a backup in an instant: This smart RF code cloner with a remote control design helps you clone your old remote control codes. An additional wireless remote control for your home: Can transfer/copy the code for garage doors, automatic gates, security systems, and household appliances, for example. Can store up to 4 different codes (one for each button), even in different frequencies. Note: For security reasons, the vehicle alarm system cannot be copied. High compatibility: The control is compatible with fixed and rolling code frequencies such as 280 MHz-350 MHz / 380 MHz-450 MHz / 867 MHz-868 MHz. Most garage door openers use a rolling code of 433.92 MHz. Specifications: Color: Black / Silver Size: 6 x 4 x 1.2 cm Signal transmission speed: 50-60 kHz Voltage: 6V Current: 12mA Frequencies: 280 MHz-350 MHz / 380 MHz-450 MHz / 867 MHz-868 MHz +/- 0.2 MHz Signal transmission power: 10-15 mW Signal transmission distance: Up to 100 m on an open surface NOTE: Not compatible with password remote control. Code learning is not supported. Package includes: 1 x Universal Code Cloner for Garage Door Openers