Support Neutral system and No Neutral system. Support single fire system, but you need a capacitor when you use No Neutral system.(capacitor is included.)
No gateway hub is required, just install it and use it. Directly connect to the Internet, you can control with your mobile phone to realize smart life. (Need 2.4GHZ)
The switch is compatible with Alexa and Google Home Assistant, allowing you to use the voice control smart switch to turn on/off.
Package Included:
1*switch, 1* manual, 1* capacitor, 1* mounting screw package