• Wall mount design frees up ceiling space in your garage, reduces noise and vibration.
• Add myQ® smartphone control with purchase of 828LM Internet Gateway.
• Features a DC motor for ultra quiet operation.
• Automatic Garage Door Lock deadbolts your door after closing.
• Protect people and vehicles with safety sensors that stop the door from closing on obstructions.
• Confidently know that every click sends a secure code to the garage door opener.

Brochure: LiftMaster 8500 Wall Mount Garage Door Opener

California Residential Garage Door Openers Comparison Chart