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Liftmaster 877max wireless garage door opener keyless entry manual.
These instructions cover the liftmaster 877max wireless keyless entry system open or close your garage door without using a remote control or key.
No need for additional wiring.
Learn more about 877max a wireless keyless garage door entry system from liftmaster.
The corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.
Confidently know that every click sends a secure code to your garage door opener.
The 877max liftmaster wireless keyless entry system can open the door using a private 4 digit code you program directly into the unit.
Wireless keyless entry system.
Holds four unique pin codes.
Open or close your garage door without using a remote control or key.
This wireless keyless entry system lets you retain complete control over your garage door from anywhere without using a remote.