Versatile Compatibility: This 433 MHz universal garage door remote control seamlessly integrates with a variety of devices. It effectively replaces multiple remote controls, allowing you to operate garage doors, gate openers, and barriers with a single, handy mitter. Effortless Cloning Feature: with the cloning function of this remote, enabling you to duplicate codes from existing remotes swiftly. Manage multiple garage doors effortlessly, enhancing convenience and reducing clutter with one universal remote. Enhanced Security: Equipped with advanced encryption technology, this remote ensures your garage and gate systems are shielded against unauthorized access. Its robust connection reduces interference risks, maintaining reliable and secure operations at all times. Compact and Portable: Designed for mobility, this remote features a practical key ring format. Easily attachable to your keychain or storable in your bag, it's ideal for on-the-go use, ensuring you always have control at your fingertips. Superior Durability: Constructed from ABS plastic, this remote is built to withstand physical impacts like bumps and scratches, as well as adverse weather conditions. Its durability makes it suitable for both residential and commercial applications. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Quantity:20Pcs Colour:Black Material:Plastic Package Contents: 20 * 433MHz remote control Only 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.