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 a pack 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-savvy. Durable 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 & Black Material:Plastic Package Contents: 2 * garage door opener with standean/sku：6972748502976