Chamberlain 1.25-HP myQ Smart Chain Drive Garage Door Opener with MyQ and Wi-Fi Compatibility and Battery Back-Up Garden Tools 75 Minimum Hanging Height (Inches)

Chamberlain 1.25 HP myQ Smart Chain Drive Garage Door Opener with MyQ and Wi Fi Compatibility and Battery Back Up Garden Tools 75 Minimum Hanging Height (Inches) 75 Minimum Hanging Height (Inches) 30 Weight (lbs Display size: 19 3 4 in the highest lifting capacity in the category for superior performance in extreme conditions Durable chain drive rugged steel and precision fabrication for durable operation Superior range includes two 3 button remote controls that let you control a combination of up to three openers or Chamberlain interior light modules (sold separately) Trusted safety and security unmatched security+2 snap lock rail system and tech support ensure installation goes smoothly Safety sensors project an invisible beam preventing the garage door from closing on people