The Decora Smart Z-Wave 4-Speed Fan Controller allows you to select one of 4 fan speeds or control your overhead pull-chain paddle fan when paired with a compatible Z-Wave controller. Adjust fan speed from max, high, medium, low, and off using the third-party hub's app, schedules, or voice control with a Z-Wave hub. Uses 700-Series Chipset which offers S2 security and is enabled with SmartStart. Utilize DD00R for 3-way installations.Quiet selection of 4 forward fans speeds and offFor use with one or more ceiling paddle fans with split-capacitor or shaded pole motors, not to exceed a total of 1.5A.Compatible with pull chain ceiling fans without electronic controlZ-Wave 700 Series Chipset includes S2 security and SmartStartCeiling fan light kits can be controlled separately by DZ6HDMulti-location (3-way) control is achieved using up to 4 remote units, DD00R-DLZ