Liftmaster 977lm Keyless Entry
Access your garage and home without the use of a key or a remote control. The LiftMaster Security+ Wireless Keyless Entry can open your garage door using a code that you program directly into the unit. There is also a temporary password option that enables family, friends, or service people to enter the garage/your home without giving them your personal code. •Security+ rolling code technology assures a new code is sent every time the keypad is used•Temporary password option enables friends or service people to enter the garage without giving them your personal code•Completely wireless - powered by one 9-volt battery (included)•Weatherproof flip-up protective cover•Backlit keypad makes numbers easy to see, even in the dark