SONOFF 4CH AC85-250V RF 433MHz 4 Gang WiFI Switch

Features:
*App Support: Free iOS and for Android mobile App eWeLink.
*Sync Status: Real-time device status provided to App.
*Remote ON/OFF: Turn 4 electrical devices on/off remotely from anywhere.
*Independent control: Control each gang separately in APP eWeLink.
*Timing: Supports 8 enabled countdown/single timing tasks to turn on/off at specified time.
*DIN Rail Mounted: Great for industrial control
*Voice Control: Compatible perfectly with Amazon Alexa, for Google Home, for Google Nest.
*Share Control: Control your smart home together with your family.