Imagine receiving an alert if you left your garage open. Or being able to turn on your lights when you are not home. The LiftMaster MyQ® Garage Universal Retrofit (821LM) does this by letting you monitor, open and close your garage door from anywhere and control home lighting…all from your smartphone, tablet or computer.
To purchase or receive a no obligation consultation of any of our services
•MyQ Technology enables you to securely monitor and control most garage
door opener brands, along with home lighting, with your smartphone, tablet
•Alerts can be received as email or pop-up (push) notifications on your
mobile device so that you always know the status of your garage door and
•MyQ mobile app is a free download requiring no annual activation fee.
•Controls up to two garage doors at once (requires extra door sensor, sold
separately) and up to 16 MyQ-Enabled devices.
• Wi-Fi Hub mounts near garage door opener and plugs into outlet. The hub
wirelessly communicates with the garage door opener over your home’s Wi-Fi.
• Door Sensor mounts on the garage door.
• Works with most major garage door opener brands with Photo Eyes:
– LiftMaster, Chamberlain®, Craftsman® – 310, 315, 390, 433.30, 433.92, 434.54 MHz
– Linear – MegaCode 318 MHz
– Genie – Intellicode 315, 390 MHz
– Overhead – Intellicode 315, 390 MHz
– Stanley – SecureCode 310 MHz
– Wayne-Dalton – KEELOQ 372.5 MHz