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LiftMaster 84504R Belt Drive Garage Door Operator


To measure door height close the garage door and measure on the outside of the garage door from the ground to the top of the garage door.


(1) 84504R Garage Door Opener Head

(1) 893MAX Remote

(1) 880LMW Wall Console

(1) 485LM Battery Backup

(1) G2777 Rail

Availability: In stock

Secure View Ultra-Quiet, Belt Drive, Smart Opener with Camera, Dual LED Lighting and Battery Backup.



  • Integrated Camera with HD-Quality Video: 1080p, glare-resistant, night vision lens auto-adjusts to light levels in the garage to capture everything and anything that passes through the garage.
  • Live Streaming and Video Storage: View live-streaming video from your garage for free.
    Add a myQ Video Storage Subscription to record and save videos for up to 7 or 30 days.
  • 2-Way Audio: Communicate in real time between your garage and your smartphone.

Safety and Security

  • Electronically Protect: Electronically protects against forced openings of the garage door.
  • Secure Code: Confidently know that every click sends a secure code to the garage door opener.
  • Safety Sensors: Protect people and vehicles with safety sensors that stop the door from closing on obstructions.

Amazon Key In-Garage Delivery

  • Safe and Secure Packages: Enables secure in-garage delivery for Amazon Prime packages.
  • Real-Time Updates: Monitor and control your deliveries from your smartphone.
  • Simple Setup: Eligible Prime Members simply link your account to Amazon Key in the myQ app.


  • Virtually Silent: Keep living spaces virtually silent with the extra-strong belt drive system.
  • Battery Backup: Get in and out when the power's out with Battery Backup. Meets California SB-969.
  • DC Motor: Enjoy extra peace and quiet with the long-lasting DC motor.
  • Smooth Start: Extend hardware life and reduce maintenance with smooth start/stop operation.