Type: Controller Frequency: 868.3MHz Remote Control Distance: 50-100m (open space) Battery: CR2032 Compatible with 868.35MHz devices Compatible with Digital D382 868 Compatible with Digital D384 868 Compatible with Digital D302 868 Compatible with Digital D304 868 Compatible with Digital D313 868 Compatible with Digital D321 868 Compatible with Digital D323 868 Compatible with 131 868 How to Program Face-to-face copy from your old remote control Step 1: Clear the history code from duplicator 1. Press buttons A and B continuously until LED flashes 3 times 2. Release button B (keep pressing button A), then press button B slowly 3 times until LED flashes 3. Release button A to complete code clearance Copy code from old transmitter 1. Place the duplicator close to the old transmitter 2. Press and hold button A on the old transmitter, then press and hold button A on the duplicator until the duplicator's LED flashes 3. Release both buttons to complete code copying. Repeat for other buttons Button A = Lock button Button B = Unlock button Note: The two remote controls are not compatible with each other; please select the correct frequency Color: Black + Silver Material: Metal + PVC Package Contents: 1 x Remote Control 1 x Battery 1 x Keychain Only the above package content is included; other products are not included Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm