LiftMaster 8550WLB DC Battery Backup Belt Drive Wi-Fi Garage Door Opener

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).
  • Enables secure in-garage delivery for Amazon Prime packages.
Driver Type Belt
Battery Backup Yes
Security / Lock Yes
Soft Start / Stop Yes
AC / DC DC
Lights Turn On When Entering Garage Yes
Smartphone Control Yes
Timer To Close Yes