[Exclusive Compatibility Alert]Designed specifically for Linear MultiCode gate opener systems (308911, 3060, 3070) with 10-dip switches. This remote is not universal; your system uses 10-dip switches to avoid compatibility issues. [Extended Range Operation]Enjoy the convenience of operating your gate from up to 150ft away. This remote features a 300MHz frequency with encryption to minimize interference, ensuring reliable access even through walls and vehicles. [Compact and Portable]This keychain-sized gate opener remote is ultra- at just 0.7oz, making it easy to carry in your pocket or attach to your keys. Its small size ensures it 't bulk up your keyring, providing on-the-go convenience. [DIY Easy Programming]Set up your remote in less than a minute with simple DIY programming. This 10-dip switch remote offers over 10,000 code combinations. Color: Black Material: plastic Package Contents: 2Pack Garage Door Opener 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.