• NOTE: NEUTRAL WIRES ARE REQUIRED TO POWER SWITCH. WITHOUT NEUTRAL, PLEASE DO NOT PURCHASE. Works in a single-pole setup only. Easy and safe installation. Cut off power before installation. Support wifi 802.11 b/g/n 2.4 GHz wireless network. Just download free APP Smart Life to control. 

Features
  • [Voice Control] This Smart Switch works with Amazon Alexa, Google home. With Our Smart Light Switch, you can turn on/off your light with your voice.
  • [Remote Control] Control your devices from ANYWHERE with your mobile phone. No need to control it manually.
  • [Time Schedule] This Wall Switch with Timer removes your worry about forgetting to turn off your devices. Set time for Evening. Then never back to a dark house.
  • [Device Sharing] Share your device to your family members. Smart Switch makes your life smart and easier.
Package Includes

4* Smart Light Switch
4* Switch Plate
4* Quick installation guide
8* Screws