Remote Control Clone for MARANTEC Digital D302 D304 D382 D384 D313 D321 D323 868.3MHz Garage Door Opener Replicator Compatible Models: 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 Not compatible with remotes operating on 433.92MHz Specifications: Operating Current: 8mA Working Frequency: 868.3MHz Modulation Mode: ASK (AM) Transmission Power: 100mW Emission Distance: 50 to 100 meters (line of sight) Encoding Type: Self-Copy Working Temperature: -20°C to +50°C Features: Wall-mountable base for convenient placement Simple 5-second cloning process; ready to use immediately after copying 100% compatible replacement for original MARANTEC 868.3MHz remote controls Includes battery with long service life Reliable operating range Programming Instructions: Step 1: Clear existing codes from the duplicator 1. Press and hold buttons A and B simultaneously until the LED flashes 3 times. 2. Release button B while continuing to hold button A, then press button B slowly 3 times. The LED will flash. 3. Release button A to complete code clearance. Step 2: Copy code from original transmitter 1. Place the duplicator close to the original remote control. 2. Press and hold button A on the original remote, then press and hold button A on the duplicator until the LED flashes. 3. Release both buttons to complete the copying process. Repeat for additional buttons. Package Includes: 1 x Remote Control Duplicator 1 x Battery 1 x English Manual