**Wide Compatibility**:Works for 1993-Current Sears Craftsman/Liftmaster/Chamberlain Garage Door Opener with a Yellow, Purple,Red/Orange, Green Learn Button.【Not Support Dip Switch Opener】 **Replacement List**: Replacement for 139.18191, 139.18192, 139.53752, 139.53753, 139.53754, HBW2028,139.53680, 139.53681, 139.53684, 00953680000, 00953681000, HBW1255,139.53879, 139.53859. **Outstanding Support and 3-Year-Warranty**: Get 24-hour Amazon technical support and an extended warranty for peace of mind. Our garage door remote is committed to quality and customer satisfaction, ensuring you always have backup when you need it. **Durability and Reliability**: With 100,000 validation tests and FCC certification, our garage door remote is built to last. The ABS alloy casing protects against drops, ensuring long-term reliable performance. **Long-Lasting Power**: Equipped with a 240mAh lithium battery and a third-gen low-power chip, this remote offers extended battery life and wide compatibility with various garage door motors. **Advanced Security Features**: Featuring Rolling Code technology, our garage door remote provides top-notch security and anti-theft protection, keeping your garage safe and secure. **Convenient and User-Friendly**: Enjoy a 164ft control range and easy pairing with any garage door motor. Its compact design fits perfectly on your car’s sun visor for maximum convenience. 【After-sale Service】We provide 3-YEAR-Warranty with no condition return or exchange. If you have any query, please contact us through our store homepage "Ask a question" or support email and we will get back to you as soon as possible within 24 hours. Works for 1993-Current Sears Craftsman/Liftmaster/Chamberlain Garage Door Opener with a Yellow, Purple,Red/Orange, Green Learn Button.【Not Support Dip Switch Opener】