Universal Compatibility: Designed to work seamlessly with a variety of garage door models including for Standard Steel Entrematic RCU 433-2, RCU 433-4, EA433 2KS, and T433-4. This remote ensures you can operate your garage doors without any hassle.Enhanced Signal Strength: Operating at a frequency of 433.92 MHz, these hand transmitters offer robust signal strength that ensures reliable operation even from a distance. Perfect for quick and efficient opening and closing of your garage doors.Pack of 2 for Added Convenience: Comes in of two, allowing you to have multiple remotes for different family members or to keep a spare one handy in case of loss or damage. This ensures you're never without access to your garage.Easy Setup and Use: These remotes are designed for easy programming with your existing garage door systems, making setup a breeze. The intuitive design allows for hassle-free use, even for those not tech-. and Secure: Crafted from high-quality materials, these remotes are built to last and resist wear and tear. The secure technology prevents unauthorized access, giving you peace of mind that your garage is safe.Please note:The physical slightly color difference or difference, does not affect the use, please do not mind, thank you!Colour:Silver & BlackMaterial:PlasticPackage Contents:2 * garage door opener with standOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.