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Elite Series 8550W

LiftMaster 8550W Elite Series® DC Battery Backup Belt Drive Wi-Fi is rated 4.6 out of 5 by 95.
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This Wi-Fi Garage Door Opener makes control from your smartphone reassuring and simple, and comes fully equipped with Security+ 2.0®, MyQ®Technolgy and Battery Backup.  State-of-the-art technology and industry-leading quiet operation make the 8550W the highest rated opener in our lineup.  Add the Automatic Garage Door Lock for the ultimate garage security solution.

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

Features

Looking for support on your Wi-Fi Garage Door Opener? Click Here.


  • MyQ Technology now with Wi-Fi, enables secure monitoring and control of your garage door opener with a smartphone, tablet or computer.
  • Alerts can be received as email or pop-up (push) notifications on your mobile device, ensuring the status of the garage door.
  • MyQ mobile app is a free download requiring no annual activation fee.
  • 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.)
  • Automatic Garage Door Lock Capable; deadbolt locks the garage door, making it virtually impenetrable (2 max., sold separately).
  • 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.
  • PosiLock® locks down the door by electronically monitoring against a forced opening.
  • 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.
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Documentation

Rated 4 out of 5 by from Need to expand wireless offerings The opener is great, works well and is quiet. Wireless features are fabulous if you use an Android or Apple device. No such luck for Windows Phone users. With all the capability in porting code to windows and Microsoft making it so simple I cannot understand why the LiftMaster development team is perplexed by this small challenge. If you can send me your code I am sure I can get it ported for you if you need help. That is why I am rating this only 4 stars as the unit is great and works as promised except for windows support of the application.
Date published: 2017-09-15
Rated 3 out of 5 by from Adequate Fast, but much more noisy than my original opener. I was told it was quiet by the installer.
Date published: 2017-09-09
Rated 5 out of 5 by from Quiet & the App does work Opener has been installed for about 10 month now, No problems with the mechanical or app use. I see people complain about the app, but I have zero issue with it. Notifies me every time the door open or closes. I do have the gateway installed and with an IP reservation in the home network. Same set up at family members homes in FL, also no problems with the mechanical or app use. Thank you LM great product. Also, very very quiet.
Date published: 2017-09-01
Rated 1 out of 5 by from buyer remorse The app does not work as advertised. After several calls to customer support the app still has not worked, not even once. Now the remotes do not work!. Recommend standard opener without the useless app.
Date published: 2017-08-27
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