Indoor White Universal Wall Mount Ceiling Fan SwitchBattery operated Pre pair done at factory, every control is 100% audited before shipping to ensure operation is working, pairing in 12 steps is gone, now single button push Enhanced toggle buttons for step up down or hold for min max Master power on off button (remembers last settings) Fan remote is a wireless battery operated control and does not need to be wired; however, the receiver will need to be wired into the fans ceiling canopy Wall plate