Chamberlain Manufactured openers such as Sears Craftsman Liftmaster
390MHz mini keychain remote with battery and instructions
You must have a redish orange learn button on the back of motor head under the light cover
If your button is purple, then you need the 370LM. If green, 64LM.
IMPORTANT IMPORTANT: Must have a redish orange learn button under light cover of Chamberlain opener
Item# : SPM6817345707
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