LiftMaster 81550 Garage Door Opener

A comprehensive product guide for the 1/2 HP AC Belt Drive Wi-Fi® Garage Door Opener with Integrated Bluetooth® Technology.

Key Features

Included Components

Specifications Overview

Motor: 1/2 HP AC, 1,625 RPM

Power: 120V AC, 60 Hz, 6A

Speed: 7" per second upward and downward

Warranty: 4 Years (Motor), 1 Year (Parts)

Connectivity: Wi-Fi®, Bluetooth®, myQ® Radio (902-928 MHz)

HomeLink® Compatibility: Version 4.0 or higher (may require adapter)

Learn More

For purchase, professional installation, and support, visit LiftMaster.com.

For HomeLink® compatibility details, visit HomeLink.com.

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