TREATLIFE Smart Ceiling Fan Control and Dimmer Light Switch 2PACK, Neutral Wire Needed, 2.4Ghz Single Pole Wi-Fi Fan Light Switch Combo, Works with Alexa, Google Home and SmartThings, Remote Control

Compatibility: This ceiling fan light switch is not compatible with fans that have a built-in remote control system, exhaust fans, or smart bulbs. Max ceiling fan load of 1.5A (offers 4 fan speed controls), a max light load of 150W dimmable LED/CFL, or 300W incandescent bulbs. Works only with 2.4G Wi-Fi (not 5G) and single-pole (not 3-way) use. Does not work with multiple dimmers on a circuit.
Easy Installation: Requires neutral wire and separate load wires for fan and light – please check your home wiring before purchasing the smart ceiling fan switch(older houses may not have neutral wires). No Hub or canopy module is required. FCC certified. Contact us if you have any problems or questions.
Smart Brightness and Fan Speed Control: Adjust fan speed and dim your lights from anywhere using the Smart Life App or Treatlife App. This 2-in-1 smart fan and light switch combo provide 4 fan speeds with smooth, flicker-free brightness dimming (10%-100%) for increased comfort. Gentle On & Off Lighting for comfortable visual effect.