Liftmaster 889LM MyQ Security Control Panel Shop By Number_Hinge No.5 The raised bottom ensures efficient

The raised bottom ensures efficient drainage

Ideal for doors up to 8 ft

ensuring compatibility with all Lightning devices

gate operator

1 wall bracket and a 1/4" key External chain

Liftmaster 889LM MyQ Security Control Panel Shop By Number_Hinge No.5 The raised bottom ensures efficientUpgrades your LiftMaster Security+ garage door opener (manufactured after 1998) to enable you to control your garage door opener, gate operator, and home lights using your smartphone or computer with the Internet Gateway (sold separately) Allows LiftMaster Garage Door Openers, manufactured since 1998, to be controlled by a smartphone, tablet or computer with the Internet Gateway (sold separately). Easily program remote controls and MyQ Enabled