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Feature

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
Completely wireless - powered by one 9-volt battery (included), weatherproof flip-up protective cove
Works only on 315 MHz frequency and ONLY WORKS WITH PURPLE LEARN BUTTONS on motor head under light C
Backlit keypad makes numbers easy to see, even in the dark, one-button-to-close feature makes it easy

Description

Compatible with 315mhz liftmaster security+ garage door openers with a purple learn button under the light cover of the motor head and chamberlain radio control receivers only on 315mhz.