The LiftMaster 8550WLB DC Battery Backup Belt Drive Wi-Fi Garage Door Opener 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. Automatic Garage Door Lock capable (lock not included). Works with Key by Amazon: Enables secure and convenient in-garage delivery and in-garage grocery delivery.
- Home Connectivity with myQ
- Easily connect to a home network with built-in Wi-Fi®.
- Syncs with popular smart devices and platforms.
- Keep living spaces virtually silent with the extra-strong belt drive system.
- Get in and out when the power’s out with Battery Backup. DC Motor
- Enjoy extra peace and quiet with the long-lasting DC motor.
- Extend hardware life and reduce maintenance with smooth start/stop operation.
- 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.
- Automatically protect against forced openings of the garage door.
- Drive Type: Belt
- AC/DC: DC
- Battery Backup: Yes
- Lights Turn On When Entering Garage: Yes
- Security/Lock: Yes
- Smartphone Control: Yes
- Soft Start/Stop: Yes
- Timer To Close: Yes
- Accessory Warranty: 1 Year Battery and Remote Control
- Belt Warranty: Lifetime
- Motor Warranty: Lifetime
- Parts Warranty: 5 Years
- 880LMW Smart Control Panel
- 893MAX 3-Button Visor Remote Control
- 485LM Garage Door Opener Battery
LiftMaster 8550WLB Product Guide