GJX Universal Garage Door Opener Keypad for Liftmaster,Chamberlain,Craftsman Openers Produced Since 1993,Wireless Keypad Keyless Entry,Safe Security+2.0

This is the product from the GJX brand. Description

Wide Compatibility: This garage door opener keypad is compatible with garage door openers utilizing Intellicode/CodeDodger and DIP switch technology; replaces several garage door keypads. You can easily open and close your garage door without using a remote control, helping you to solve the problem of forgetting to bring a remote control. EASY TO INSTALL AND USE: The garage door opener keypad comes with a detailed user manual to help you install it in minutes. Please confirm the make and model of your garage door opener and then program it according to the instructions we provide. DO NOT PROGRAMMING YOUR GARAGE DOOR OPENER INSTRUCTIONS FROM THE ORIGINAL GARAGE DOOR OPENER. TIP: Make sure your garage door opener is completely turned off before you begin remote programming to quickly complete the programming steps, otherwise the programming may fail over time. Safe and Reliable: The Garage Door Opener Wireless Keypad utilizes Intellicode technology. It reduces radio wave interference, ensures a new code is sent each time, and prevents unauthorized access to your garage. Temporary Password: Can be provided to maintenance personnel, meter readers, house sitters, etc. while you are away without revealing your family's private entrance code. UPGRADED DESIGN: The garage door wireless keypad is designed for easy installation, avoiding the hassle of drilling holes in the wall for wiring. Clamshell design, waterproof and corrosion resistant material for long service life. Backlit numbers are clear and easy to read even in the dark. This garage door keypad has 3 channels to control up to 3 compatible garage doors.
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