Treatlife Smart Ceiling Fan Control/Light Dimmer Switch, Works with Alexa Google Assistant (DS01-Dimmer)

REQUIREMENT: Not compatible with fans having built-in remote control system. Not for use with exhaust fans. Max ceiling fan load of 1.5A (Offers 4 fan speeds control), max light load of 150W dimmable LED/CFL or 300W incandescent bulbs. 2.4G Wi-Fi only (NOT 5G); single-pole use only (NOT 3-way). EASY INSTALLATION: NEUTRAL WIRE REQUIRED – please confirm that the wiring in your home is compatible before purchasing (older homes may not have neutral wires). Requires separate wires for fan and light. No Hub needed. No canopy module required. SMART BRIGHTNESS & FAN SPEED CONTROL: Adjust fan speed and dim your lights from anywhere with smartphone using the Smart Life App. Provides 4 fan speeds with smooth, flicker-free dimming（10%-100%） for increased comfort. Gentle On & Off Lighting for comfortable visual effect. HOME AUTOMATION: Create schedules to automatically turn the light and fan on/off with the preset brightness/speed at specific times; or set the light to turn on and off randomly when you are on vacation to trick potential intruders. You can share the dimmer switches for family members. HANDS-FREE VOICE CONTROL: Forget reaching up to the pull chains. Works with Alexa and Google Assistant to conveniently control the light and fan with one simple voice command. Perfect for times when your hands are full or entering a dark room.