Liftmaster 4690L Heavy Duty Chain Motor Carriage

Worry-Free Warranty: Built to last and backed by a lifetime motor 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-Sturdy Chain Drive: The DC motor and ultra-sturdy chain drive system combine for smooth, lower-noise performance that delivers reliability and strength.

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 Heavy-Duty motor is designed for high-use garages and harsh conditions.

360° LED Lighting: Brightens your garage from every angle.

myQ Connectivity: With the myQ app, control and monitor your garage from anywhere, anytime.