Fasteners · SKU SDP-LM-6690L

LiftMaster - 6690L Premium Series 1-1/4 HPs DC Belt Drive Opener with Battery Backup, Adjustable 360° CAM, Wireless Keypad and myQ Connectivity

Worry-Free Warranty: Built to last and backed by a lifetime motor and belt warranty for total peace of mind. Battery Backup: With built-in Battery Backup, your garage door continues working - so you're never locked out when it matters most. Ultra-Quiet Performance: Engineered for quiet, these openers are powered by DC motors and reinforced belts that glide the door with minimal noise—perfect for homes with living spaces near the garage. All-Day Visibility: The 360° camera with adjustable wide-angle and full night vision lets you see every corner of your garage - day or night. Heavy-Duty Performance: LiftMaster’s 1¼ HPs* equivalent motor is designed for high-use garages and harsh conditions. *For comparison only. DC motor lift capacity is not measured in HPs. 360° LED Lighting: Brightens your garage from every angle. myQ Connectivity: With the myQ app, control and monitor your garage from anywhere, anytime HomeLink Compatible: Easily open your garage using your car’s built-in HomeLink buttons—no separate remote needed. Compatible with most vehicles made after 2016. Safety and Security Security+ 3.0™ safeguards garage access and ensures 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 the 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.

Product details

• Worry-Free Warranty: Built to last and backed by a lifetime motor and belt warranty for total peace of mind.
• Battery Backup: With built-in Battery Backup, your garage door continues working - so you're never locked out when it matters most.
• Ultra-Quiet Performance: Engineered for quiet, these openers are powered by DC motors and reinforced belts that glide the door with minimal noise—perfect for homes with living spaces near the garage.
• All-Day Visibility: The 360° camera with adjustable wide-angle and full night vision lets you see every corner of your garage - day or night.