Product Description
**Broad Compatibility**: Functions with Liftmaster, Chamberlain, Sears Craftsman Garage Door Openers from 1993 onwards featuring a Purple/Yellow/Red/Orange/Green color learn button. Substitutes for 877MAX/878MAX/877LM/377LM/977LM/66LM. Important: Does Not Support Dip Switch Garage Door Opener！！
**Certified Quality and Durability**: Supported by FCC certification alongside a rigorous 100,000-cycle evaluation, this keypad promises exceptional performance and dependability. Additionally, a strong quality assurance for your peace of mind.
**Extended Battery Life**: Furnished with a high-capacity 9V Alkaline battery, our garage door keypad ensures prolonged functionality without the need for frequent replacements. Perfect for busy families.
**Enhanced Security and Low Power Usage**: Incorporating a low-energy chip and advanced 2.0+ rolling code encryption, it offers strong protection against unauthorized entry. Energy-efficient for sustained usage.
**Convenient Keypad Access**: No need to worry about carrying a remote anymore! With our wireless Keypad, simply input your personalized PIN on the keypad to gain easy access to your garage.
**User-friendly features**: Comes with a temporary password option for visitors and a night light feature for convenient use after dark. With these considerate additional functionalities, enhance convenience and safety.
**Simple Installation**: No complex wiring or professional assistance is necessary. Our straightforward installation guide allows you to set up the wireless garage door opener in moments, right out of the package.
**Resilient and Weatherproof**: Designed to endure various weather conditions, our robust keypad is both waterproof and dust-resistant, ensuring enduring performance in any circumstance.
**Multi-Frequency**: 5 channels can manage 5 different garage door motors.
