General description A single remote control that replaces all others, the 2Pcs Universal Copy Remote Control allows you to manage multiple devices such as gates, garage doors, window shutters, and alarms with ease. Each button can memorize a different remote control, simplifying your life and enhancing convenience. Technical specifications Signal frequency: 433 MHz Compatibility and accessories Compatible with the majority of systems in France Installation To configure the remote control, place the two remote controls next to each other and press the two buttons simultaneously for synchronization. Once the blue button is on, the remote control is ready to use. Usage Replace multiple remote controls with one universal remote. Duplicate your existing remote controls for added safety. Other information Manual measurement may allow for a 1-20 cm error. Color differences may occur due to lighting and screen variations; the actual product received prevails.