Buying Tips Please note that our remote is a clone and requires you to use your original remote, please make sure your original remote is working properly MRANTEC 868.3MHz Garage Door Remote Clone < p>Features With a base that can be attached to the wall for easy access Cloning can be done in 5 seconds and can be used immediately after cloning 100% replacement for your original MARANTEC remote control 868.3mhz Battery included, long battery life Good control distance Compatibility List Marantec Digital D382 868 Marantec Digital D384 868 Marantec Digital D302 868 Marantec Digital D304 868 Marantec Digital D313 868 Marantec Digital D321 868 Marantec Digital D323 868 Marantec Command 131 868 NO OTHERS How to Program Duplicate your original remote control face to face Step: 1: Clear the history code from the duplicator 1.Press button A and B continuously until the LED light flashes 3 times 2. Release button B (hold button A) and press button B slowly 3 times, the LED light flashes 3. Release button A, finish the code clearing. Step 2, Copy code from original remote control 1. Place the duplicator next to the original remote control, as close as possible. 2. Press and hold button A on the original remote control, then press and hold button A on the duplicator until you see the duplicator light flashing 3. Release both buttons, finish the code copying, copy the other button in the same way. Three styles to choose from Package includes: 1X remote control 1X English manual Professional certificate, quality assurance