Set of 3 868MHz Remote Controls for Gates and Garage Doors, Compatible with Remote Controls 4020 TX03-868-4, 4026 TX03-868-2, 4020V000, 4026V000, 4 Channels

TRIMEC, we look forward to your visit. Don't hesitate to contact us if you have any questions. ✨   Garage door opener remote control for 4020TX03-868-4   Remote control for garage doors Modern and compact design in stainless steel Stainless steel insert housing to prevent accidental activation Convenient mounting clip on the back for optional attachment to a key ring Rolling code to prevent radio signal reading and listening Range: approx. 50m (depending on the environment) Sliding cover to prevent accidental opening Battery: 3V, CR2 (integrated) Dimensions: 87x24x16mm (closed) Compatible devices: Garage doors High-frequency connection   IntegratedGarageDoorRemote  Secure radio encryption thanks to the Rolling Code-Technology radio system. The frequency modulation process used is less susceptible to interference and increases transmission security. Thanks to good selectivity, the radio signal from its own transmitter can be clearly distinguished from other radio signals by the receiver and be received securely.     Garage Door Remote Control - User Manual STEP 1:   Radio receiver on the circuit board (red button, or written next to it in English: CODEorRADIO).   STEP 2:   Press the learning button (A) on the radio receiver.   STEP3:   Print the desired key on the handheld transmitter (B). The handheld transmitter sends the radio code to the receiver. The corresponding indicator light turns off depending on the radio code sent to the receiver. The corresponding indicator light turns off depending on the selected channel.   STEP4:   Repeat the above procedure to program other transmitters.     This is a replacement garage door opener; it is not an original garage door opener. Garage door remote control, 868MHz frequency, 4 channels. This garage door remote control is specifically designed for use with the 4020TX03-868-4, 4026TX03-868-2, 4020V000, 4026V000, 4021, 4025/4025V000, 4031/4031V000, and 4035/4035V002. Note: Not compatible with 433MHz. Encoding Method: Rolling code, encoding via the door motor, activated by pressing the code button on the door motor. Everything you need is included in the package: battery (built-in), user manual, and the remote control itself. Satisfactory after-sales service is provided. If you have any further questions, please feel free to contact us.