
The LiftMaster 84501
Features
Smartphone
Open, close and receive alerts about garage doors on a smartphone.
Easily Connect
Easily connect to a home network with built-in Wi-Fi®.
Virtually Silent
Keep living spaces virtually silent with the extra-strong belt drive system.
DC Motor
Enjoy extra peace and quiet with the long-lasting DC motor.
Safety and Security
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.
Key by Amazon In-Garage Delivery
Safe and Secure Packages
Enables secure in-garage delivery for Amazon Prime packages.
Simple Setup
Eligible Prime Members simply download the Key by Amazon App and link it to your myQ account.
Real-Time Updates
Monitor and control your deliveries from your smartphone.
Logic Board 050dctb
What's Included
893LM

- Controls up to three Garage Door Openers, Gate Operators or myQ®-enabled light accessories.
- Multi-frequency Security+ 2.0® technology virtually eliminates interference.
882LMW

- Operates the garage door opener and lights from inside the garage.
- Allows for fast, easy programming of accessories with the new learn button.
Photo Eyes: 41A5034

For use with LiftMaster® and Chamberlain® Garage Door Openers; manufactured after 1997 only.