Garage Door Receiver 433 868MHz Frequency 300-900MHz AC/DC 9-30V Power Supply with Remote Control

General Description The garage door remote control receiver operates on 433 and 868 MHz frequencies, and is compatible with a wide range of fixed code remote controls. It offers a range of 50 to 150 meters, making it ideal for use in various environments. Compact and easy to install, this receiver is designed to operate with a 9 to 30V AC/DC power supply. Technical specifications Operating distance: 50-150 meters Size: 5.5cm x 4.5cm x 1.0cm Capacity: One receiver can work with 400 codes Power supply: AC/DC 9V ~ 30V Color: white + black Material: ABS Installation To install the receiver, follow these steps: Select the correct brand of remote control to program by moving the DIP switches up or down. Press the learn button to activate programming.Press the button on the remote control; The LED will flash to indicate successful programming. Repeat the procedure to program other buttons if necessary. Use This receiver is designed for use with all 433.92 MHz fixed code remote controls. It allows you to control the opening and closing of garage doors remotely, thus providing comfort and security. Other Information Package Contents: 1 x Receiver, 3 x Remote Controls Note: Light reflection and different displays may cause slight variation in the color of the item. Allowed measurement error: +/- 1-3 cm