Description
About this item
Upgrades garage door openers manufactured after 1998 to enable you to control your garage door opener, gate operator, and home lights using your smartphone or computer with the Internet Gateway (sold separately)
The 889LM is compatible any LiftMaster, Chamberlain, Sears Craftsman garage door opener manufactured since 1998 with RED ORANGE or PURPLE Learn button
Adjustable light timer with Timer-to-Close feature.
The 889LM is Not Compatible with Newer Security+ 2.0 garage door openers with a round YELLOW learn button and YELLOW Antenna. Only with 8500
The 888LM is compatible any LiftMaster, Chamberlain, Sears Craftsman garage door opener manufactured since 1998 with RED ORANGE or PURPLE learn button
The 888LM is Not Compatible with Newer Security+ 2.0 garage door openers with a round YELLOW learn button and YELLOW Antenna
Your existing remote controls and wireless keypad if your happy with them will also continue to work using the reciever in your garage door operator. There is no need to replace them
When paired with the 828LM Internet Gateway, sold separately. You can control your garage operator with your smart phone, tablet or computer
