The LiftMaster 6690L Belt Drive Garage Door Opener combines ultra-quiet performance, smart connectivity, and reliable power for high-use residential garages. Equipped with a 1‑1/4 HP DC motor, integrated camera, myQ® connectivity, and built-in battery backup, it delivers safety, visibility, and peace of mind even during power outages.
1‑1/4 HP DC belt drive motor designed for smooth, quiet operation in high-use garages
Integrated 360° adjustable camera and wide-angle night vision to monitor your garage from anywhere
Corner to Corner Lighting™ with 2,000 lumens of motion-activated LED illumination
Built-in battery backup ensures operation during power outages
Includes (2) three-button remotes, smart control panel, wireless keypad, and battery backup for full convenience and security
Note: Requires compatible LiftMaster belt rail assembly for installation (G2777, G2778, or G2770).