Buy Now

RFR3 Wi-Fi Smart Switch

  • APP Remote Control
  • Timer & Schedule
  • Share Control
  • Voice Control
  • Sync Status
  • No Hub Required
  • LAN Control

More Convenient Than APP Control

Internet is unavailable whilst phone is not handy, remote controller is a solid choice

Switch on the Go

Out of home? Still easily keep appliances in your App control wherever you are in the corner


Talk to Control

Summon Amazon Alexa or Google Home to switch the device on/off for you, just sit back and wait

“Alexa, turn on the living room light.”

Arrange Lights to Work Autonomously

Set a regular time for the bed lamp, to wake you up on each morning with the warm light


Create Scenes for Ultimate Comfort

Perfect for building scenes for multiple of SONOFF devices, then you can activate them all at once by tapping on APP

Share Once, Control Forever

With device share, your family member can control the same device with you without adding the device again

Sync Status, No Guess

The real-time of devices status can be shown on your phone, not sure they are off? View your phone to find the answer

Build More Actions You Expected

Compatible with the IFTTT function, communicate with a slew of devices or send the notification to your phone. Automatically turn your light on at sunset when you’re coming home


Universal DIY

Compatible with any household appliances. The small module has DIY capability for users with basic electrician knowledge


Appliances: 100-240V AC, max current 10A, max power 2200W

DIY Mode for Developers

Use the REST API to connect RFR3 with your existing home automation system


*Specially designed for developers

Wiring Diagram