1Pcs 4 Buttons for Sommer 4020 4026 Replacement Remote Control Sommer Gate Control Garage 868.35Mhz Rolling Code Transmitter

Compatible SOMMER remote controls shown in the listing:For 4011;For 4020 TX03-868-4;For 4025 For 4025 BLUE;For 4026 TX03-868-2 For 4031;For 4035 For APERTO 4021;For APERTO 4025 Programming transmitter to receiver for gate / garage door opener the same way as SOMMER remote controls please note your receiver s manual. For a typical SOMMER radio receiver FM 868.35 MHz the programming procedure is as follows: 1.Press the LEARN button on the radio receiver or on the control panel once for channel one LED 1 lights up twice for channel two LED 2 lights up. 2. Make a transmission by pressing one of the buttons on the transmitter (in the area of the radio receiver). LED flashes and then clears after the channel has been . 3. Repeat process described under points 1 + 2 to teach additional manual remote controls to given radio receivers. A maximum of 112 memory slots are available. 4. Press the transmitter button to test operation. Colour:Black Material:ABS Size:7*3*1.2cm Package Contents: 1 x Remote Control 1 x Battery 1 x Note: To remove a single transmitter code or all transmitter codes from the receiver memory please refer to your receiver manual. Only the above package content other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.