Set of 3 868 MHz car door remote controls for Sommer 4020 TX03-868-4, 4020V000, 4025V000, 4026V000, 4026V000, 4-channel, handheld transmitter

General DescriptionThis set of 3 car door remotes operates at a frequency of 868 MHz and is designed to be compatible with several Sommer remote control models, including models 4020 TX03-868-4, 4026 TX03-868-2, 4025 BLUE, 4020V000, 4025V000, 4026V000, and 4031V000. Each remote has 4 buttons allowing you to control up to 4 garage door openers. Although not an original remote control, it offers an effective replacement with a rolling code for added security.Technical SpecificationsFrequency: 868 MHzTransmission Range: 50-100 metersMaterial: High-quality, durable plasticCompatibility and AccessoriesCompatible with: SOMMER 4020 TX03-868-4, SOMMER 4026 TX03-868-2, SOMMER 4025 BLUE, SOMMER 4020V000, 4025V000, 4026V000, 4031V000Use with Open 4021 garage door opener motors, 4025InstallationLocate the learning/programming button on the motor, usually under the bulb cover or on the back of the motor.Press the learning/programming button once, then release it. An indicator light should illuminate.Press the button on the desired transmitter once: the indicator light will turn off.Press the remote control button again: the indicator light on the motor will flash, then turn off, indicating that the remote control has been programmed.Test the remote control's operation.UseThis remote control is ready for immediate use after programming. It is designed to prevent accidental contact thanks to its sliding window, thus protecting the buttons from impact damage.