LiftMaster Door Operators: 8550W


Works with the MyQ app - Includes core features including the ability to check the status, control the door, and get activity alerts from anywhere. Linking MyQ to partner apps for more enhanced features such as voice control or location based garage door closing may require an accessory purchase or subscription fee. Subscription fee applies after 30-day free trial ends. Visit liftmaster.com/workswithmyq for more details.

All LiftMaster Openers and Operators should be purchased through a Dealer and professionally installed.

Connectivity

  • MyQ Technology now with Wi-Fi®, lets users receive alerts and open and close the garage door from anywhere.
  • MyQ mobile app is a free download requiring no annual activation fee.
  • Works with MyQ; core features that allow you to control your garage door from anywhere, get activity alerts and set schedules are included with the MyQ app.
  • Linking MyQ to partners apps to provide more enhanced garage control options such as voice control and geofence closing. Subscription fee applies after 30-day free trial ends. Visit liftmaster.com/mypartners for more details.

Performance

  • P3™ Motors provide proven reliability and durability.
  • DC Motor Belt System delivers powerful, ultra-quiet performance.
  • Battery Backup ensures access to your garage when the power goes out.
  • Dependable warranty includes lifetime coverage of motor and belt, five (5) years on parts and one (1) year on battery.
  • Automatic Garage Door Lock Capable (2 max.)

Safety and Security

  • Automatic Garage Door Lock Capable; deadbolt locks the garage door, making it virtually impenetrable (2 max., 1 included).
  • Security+ 2.0® safeguards garage access – with every click a new code is sent to the garage door opener ensuring the door does not inadvertently open.
  • Timer-to-Close automatically closes the door after a pre-programmed number of minutes.
  • Alert-2-Close Warning System provides audible and visual warnings when a garage door is about to close when using MyQ Technology or Timer-to-Close.
  • Motion Detector is integrated into control panel providing rapid detection and illumination of garage.
  • The Protector System® incorporates safety sensors which emit an invisible light beam across the garage door opening, automatically reversing the door if an object interrupts the beam.

Included Accessories

893MAX 3-Button Remote Control

Operate up to three garage door openers or MyQ Light accessories. Compatible with all LiftMaster Garage Door Openers manufactured since January 1993.


485LM Integrated Battery Backup

Powers up the opener when the power's out.


880LMW

LCD display enables simple programming and adjustment of settings.

For information on accessories, call: (800) 303-8762