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LiftMaster DDO8900W



Ultra-Quiet Belt Drive Smart Opener with Dual LED Lighting

  • For full vertical or high-lift sectional commercial and dock doors.
  • LMi5 Sensor Connection Box monitors up to 5 external sensors around the dock door with myQ® Facility.
  • Opens 50% faster in the up direction.
  • Easily connect the operator to the facility’s network with built-in Wi-Fi®.
  • Annual subscription to myQ Facility, first three months included.

* Other parts of the are guaranteed for one year (The accessories are not covered by this warranty)

Included in Package

Items Included with the Liftmaster DDO8900W Electric Garage Door Opener

Safety sensor kit

Cable Tension Monitor Device Kit 041A6104


Poste à 3 boutons 02103


Bag including hardware needed for installation


One-piece belt rail


Optional Accessories

Included with the LiftMaster 84501 Door Opener


Trailer presence sensor


Mechanical limit switch – WS sensor


LM56A Reed Proximity Switch


841LM Automatic Garage Door Lock


Garage door opener battery


Sensor connection box for myQ Dock Management LMI5