- Compatible with ALL Security+ systems, including Chamberlain, Sears, Craftsman and Raynor Openers (Safety Signal)
- Compatible with Liftmaster opener models 1240R, 1245R, 1246R, 1255R, 1256R, 1265, 1280R, 1000SDR, 2000SDR, 1245 GMR, 1255GMR, 985, 2265, 2565, 1280R, 2280, 2580, 2220, 2110, ATS211R, 2500
- Chamberlain 950CB,953CB,956CB
- Smart button to code, Rolling Code, Amber or no LED Models 1997 to current.
- 390 MHZ Frequency, 100 Billion codes with "code-rotating" technology
- Compatible with Security+ garage opener receiver model numbers 335LM, 535LM, 412HM, 635LM
- Sears compatible models: 139.53680, 139.53681, Current Models.
- Visor clip and 3 Volt Lithium battery (5-year life) included
- Programming Instructions