Compatibility Compatible with LiftMaster openers manufactured after 1998 with a red or purple “learn” button. We design and engineer residential garage door openers, commercial door operators and gate entry systems. GENIE PRO CM80 12 Dip Switch NO% GENIE PRO CM80-S 9 or 12 Dip Switch NO% BLUEMAX CM8500 12 Dip Switch NO% BLUEMAX CM8500-S 12 Dip Switch NO% - Equipped with Timer-to-Close feature, which automatically closes the garage door after a pre-programmed number of minutes. Chamberlain Group (CGI), the corporate parent company to LiftMaster, Chamberlain, Merlin and Grifco, is a global leader in access solutions and products. Internet Gateway (828LM) that enables smartphone control sold separately. - Motion detector activates the Garage Door Opener lights as soon as movement is detected. The LiftMaster 881LM Motion Detecting Control Panel is only compatible with Security+ 2.0 garage door and accessories enabled by MyQ technology. This control panel conveniently turns on the garage door lights when you walk in so you won’t have to be in the dark when getting in your car and moving around your garage. Use the 881LMW Wi-Fi Motion-Detecting Control Panel with Timer-to-Close from LiftMaster to control Wi-Fi connected garage door openers. The LIFTMASTER Garage Door Openers 881LM Motion Detecting Control Panel W/TTC is easy to install and is the perfect motion detector system for your garage door system. G881LM | Wi-Fi Motion-Detecting Control Panel ... - LiftMaster We design and engineer residential garage door openers, commercial door operators and gate entry systems. The LiftMaster 881LM Motion Detecting Control Panel includes an adjustable light timer and lock feature and motion-activated light control. Chamberlain Group (CGI), the corporate parent company to LiftMaster, Chamberlain, Merlin and Grifco, is a global leader in access solutions and products. Read our story. 881LM Motion-Detecting Control Panel w/ Timer-to-Close No X - Compatible with LiftMaster Security+ 2.0 Garage Door Openers. 880LMW Smart Control Panel ONLY Compatible with LiftMaster MyQ formats Security+ 2.0 and LiftMaster Wi-Fi Garage Door Openers.