Hansender radio remote control for gate/garage – 2-pack, 434.42 MHz, 4 channels, compatible with TX03-434-2 and TX02-434-4-XP

Aftermarket garage door opener, not original. Technical specifications: Decoder IC: Rolling Code. Frequency: 434.42 MHz. Batteries: Included. Range: 10–50 m outdoors. Compatible models: 4014 TX03-434-2; 4022TX03-434-2; 4013 TX02-434-4-XP. Green and orange LEDs. Note: Not compatible with SOMER 868 MHz. Transmitter and receiver programming: The remote control has the same functions as the original remote control and must be programmed with the original receiver according to the original instructions upon receipt. 1. Locate the learn/code setting button on the motor. It is usually located under the lamp cover or on the back of the motor. 2. Press the learn/code setting button once and then release it. An indicator light should illuminate. 3. Press the desired transmitter button once; the indicator light will go out. 4. Press the transmitter button again. The indicator light on the motor will flash and then go out. This indicates that the transmitter has been coded. 5. Test the remote control's function.