½ HP AC Belt Drive Wi-Fi Garage Door Opener

LiftMaster 81550

Upgrade your garage with the LiftMaster 81550 Garage Door Opener. This modern device features a belt drive and a ½ HP AC motor for reliable performance. It offers seamless connectivity with your smartphone via built-in Wi-Fi and Bluetooth, giving you real-time insights through the myQ app. If issues arise, you'll receive alerts and connect with a professional for services. Plus, it works with Amazon Key for secure In-Garage Delivery. Give your garage the best with LiftMaster 81550.

  • Built-in Wi-Fi® allows for smartphone control with the myQ® app.
  • Next generation garage technology: improved Wi-Fi connectivity and enhanced memory to support new myQ features and solutions.
  • Integrated Bluetooth technology: reduces setup time and makes it even easier to connect to the myQ app, other myQ devices and smart home technology solutions.
  • Standard belt drive with AC motor.
  • Works with Amazon Key: Enables convenient and secure In-Garage Delivery.
  • myQ Diagnostics in the myQ app provides real-time insights for your garage door via the Health Report. Receive alerts and error codes in the app if an issue arises and connect with a professional for services if needed. 
  • Drive Type: Belt
  • AC/DC: AC
  • Motion-Detection Light Activation: No
  • Smartphone Control: Yes
  • Timer To Close: No
  • Motor Power: 1/2 HP
  • Battery Backup: No
  • Security / Lock: No
  • Soft Start / Stop: No
  • myQ Diagnostics: Yes
  • Accessory Warranty: 1 Year Remote Control
  • Belt Warranty: 10 Years
  • Motor Warranty: 4 Years
  • Parts Warranty: 1 Year