Garage Door Remote Control 433 868 MHz RX Multi 300-900 MHz AC/DC 9-30 V

Specifications: 1) Distance: 50-150 meters.
2) Very small size: 5.5 cm x 4.5 cm x 1.0 cm.
3) One receiver can work with 400 codes.
4) It does not interfere with other remote controls and receivers.
5) Brand selector: With 8 DIP switches, the user can make different combinations for different brands of remote controls. Power input selector: The receiver can operate on AC/DC 9V ~ 30V. However, it is best to change the PIS according to the power consumption. If the input is greater than 24V, short pins 2 and 3; Shorten pins 1 & 2 if the input is less than 24V.

Color: White + Black
Material: ABS
Programming a New Remote Control
1) Select the correct remote control brand to program by moving the DIP switches UP or DOWN. For example, for 433.92MHz remote controls, simply move DIP switch 7 UP.
2) Press the learning button. The LED will light up.
3) Press the remote control button; the LED will flash 4 times. This indicates that the remote control has been successfully programmed.
4) Repeat step 2 for another button.
5) The programming procedure for the second channel is the same.
Erase all data from the memory card: Press and hold one of the learning buttons. The LED will begin to flash. Press and hold the button until the LED turns off. All data stored on the memory card will be permanently erased and cannot be recovered.
Compatible Brands:
All 433.92 MHz fixed-code remote controls.

Package Contents:
1 x Receiver
3 x Remote Controls

Only the above package contents are included; other products are not included.
Note: Light reflection and different displays may cause the item's color to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.