Advanced Security Features: Equipped with the EV1527 learning code technology, this remote control offers enhanced security through millions of possible code combinations, ensuring your property remains protected against unauthorized access. Compact and Portable: Comes with a practical keychain design, making it easy to carry and access. Never worry about losing your remote with this handy and compact solution. Wide Compatibility: Compatible with a variety of electric gates and garage door openers, ensuring you can upgrade your existing setups effortlessly. Durable Construction: Built to last, this remote control withstands daily wear and tear, offering reliability and longevity. Colour:black Material:plastic Due to different product batches, the appearance may vary, which does not affect the use Package Contents: 40 x 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.