Garage doors · LiftMaster · Security+ 3.0

LiftMaster opener with a white Learn button

White Learn buttons identify the newer Security+ 3.0 / E Code generation. This result is kept separate from yellow, purple, green, and orange/red openers because those older generations do not use the same compatibility rules.

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Verified compatible remote: L991S

LiftMaster 1-button remote. The manufacturer specifically lists Security+ 3.0 / white Learn button compatibility.

Verify at LiftMaster →

Shopping is separate from the fit claim. The link below is an Amazon search for the verified part number, not a claim about every search result.

Search Amazon for L991S

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Compatibility scope

This verification applies to L991S and the white Learn button / Security+ 3.0 generation. Check the opener label and full model number before buying other replacement parts.