3270 · LiftMaster

For 3270 · LiftMaster, opener brand is LiftMaster; opener model is 3270; visor remote is 371LM; mini or keychain remote is 890MAX; wireless keypad is 877LM, recorded from its source on 2026-08-31; source re-checked 2026-09-16.

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

3270 | <https://dooropenersandmore.com/product/liftmaster-371lm-single-button-visor-remote-control/> 371LM | <https://dooropenersandmore.com/product/liftmaster-890max-3-button-mini-keychain-remote-myq-371lm-971lm-and-81lm-compatible/> 890MAX | <https://dooropenersandmore.com/product/liftmaster-877lm-wireless-keyapd-for-myq-or-sears-assurelink-garage-door-openers/> 877LM |

— dooropenersandmore.com, retrieved 2026-08-31

Where each value comes from

The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.

— all from dooropenersandmore.com, retrieved 2026-08-31

Source

• dooropenersandmore.comhttps://dooropenersandmore.com/compatibility-charts/liftmaster-compatibility-chart/

Last verified against source: 2026-09-16. Due for re-check by 2027-08-31. This page as Markdown · OKF bundle · full dataset as JSON.