Liftmaster / Chamberlain / Craftsman 878MAX Keypad Wireless Keyless Entry System - 878Max - 940EV
- LiftMaster 878MAX wireless keyless entry system (Replaces 877Max)
- Compatible with LiftMaster / Chamberlain / Craftsman openers manufactured since 1993
- 1-button to close feature compatible with LiftMaster openers manufactured since 2006
- Holds four unique PIN codes
- Easily syncs to your existing opener’s frequency
Also known by the following model numbers on Chamberlain-branded units:
Click here for installation and setup instructions
Click here to view LiftMaster's Accessory Compatibility Chart
Need a hand with installation?
We can help! Call us at (587)328-1720, email us at email@example.com, or visit our services page to learn more.
We can help! Call us at (403) 366-7911, email us at firstname.lastname@example.org, or visit our services page to learn more.