Liftmaster 8550W Garage Door Opener

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).
  • Enables secure in-garage delivery for Amazon Prime packages.

Liftmaster 8550W Specifications

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

8550W RESIDENTIAL GARAGE DOOR Warranty:

  • Accessory Warranty: 1 Year Remote Control and Wireless Keyless Entry System
  • Motor Warranty: Lifetime
  • Parts Warranty: 1 Year
  • Chain Warranty: 1 Year