LiftMaster 050DCRJWF Receiver Logic Board (DC, WiFi, RJO) driveguard driveway alert system Add counterweights for arms 20

Add counterweights for arms 20 ft and longer

preventing frost and ice buildup

1 Radio Receiver 433 MHz UNI 23120547

HySecurity Anchor and Template Kit M30 | HYS-MX002557

LiftMaster 050DCRJWF Receiver Logic Board (DC, WiFi, RJO) driveguard driveway alert system Add counterweights for arms 20LiftMaster 050DCRJWF Receiver Logic Board (DC, WiFi, RJO) The LiftMaster 050DCRJWF is a 315MHz Security+ 2. 0 Receiver Logic Board featuring Wi Fi with myQ technology. For use with various LiftMaster Residential Jackshaft Garage Door Openers; manufactured after 2018. The unit will feature a yellow learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster