Belt Drive
Garage Door Opener

Description

OVERVIEW

The LiftMaster 8550WLB Belt Drive Garage Door Opener features built-in WiFi smartphone control, quiet motor operation, automatic garage door lock capabilities, and a battery backup to open/close your door even when the power is out.

FEATURES OVERVIEW

• Features belt drive system and DC motor for quiet operation.
• Built-in Wi-Fi® allows for smartphone control with the myQ® app.
• Battery Backup allows you to open/close your door even when the power is out.
• Extend hardware life and reduce maintenance with smooth start/stop operation.

SECURITY OVERVIEW

• Confidently know that every click sends a secure code to the garage door opener.
• Protect people and vehicles with safety sensors that stop the door from closing on obstructions.
• Make the garage virtually impenetrable by adding the Automatic Garage Door Lock (lock not included).
• Works with Key by Amazon: Enables secure and convenient in-garage delivery and in-garage grocery delivery.