2 for Chamberlain Garage Door Opener Remote KLIK3U-BK / KLIK1U 3-Year Warranty$$Tools & Hardware Other

**Compatible model**: Not Compatible with 811LMX,812LMX,813LMX! Compatible with Liftmaster/Chamberlain/Sears Craftsman Garage Door Opener with a Yellow, Purple,Red/Orange, Green Learn buttons.Compatible with Linear/Genie/Wayne Dalton Garage Door Opener etc . Important Before Purchasing ! **24hours/7days Tech Support & 3-Year Warranty**: Benefit from 24/7 Amazon technical support and a 3-year extended warranty. We're dedicated to superior quality and customer satisfaction. **Long Battery Life & Smart Power Saving**: Equipped with a 240mAh lithium battery and a smart low-power chip, ensuring prolonged battery life and compatibility with various garage door motors. **Superior Durability & Reliability**: Built with an ABS alloy case and FCC certified, rigorously tested over 100,000 times for consistent, long-lasting performance. **Advanced Security Features**: Utilizes Security+2.0 Rolling Code technology to protect your garage from theft, providing peace of mind with advanced anti-theft capabilities. **Extended Control Range & Easy Installation**: Enjoy a control range of up to 164 feet and simple pairing with your garage door motor. The compact design easily fits on your car's sun visor for quick access.