Smart Systems

SONOFF 4CHR3

  • Remotely control connected lights or devices via APP
  • 3 working modes with self-locking, interlock and inching mode for even remote control garage door and roller blinds
  • Support scheduling a timer to make devices automatically start and stop to work
  • Customize smart scenes to make the device connected with the switch to trigger other devices
  • Share the control permission of devices to other accounts to control together
  • Check real-time ON/OFF status of devices on your mobile phone
  • Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration

 7,500

Make Your Dumb Home into Smart with Your DIY Idea

4CHR3 4-gang Wi-Fi Smart Switch & 4CHPROR3 4-gang Wi-Fi Smart Switch with RF Control

Quick to Access 3 Working Modes

Compared with 4CHPROR2, you can access self-locking, interlock and inching mode on APP directly

Automate More Devices – Interlock Mode

One channelcontrols one work status, enable interlock to turn on 1 channel
and turn off other channels simultaneously
Tap one channel to pull your blinds/garage door up and another to. pull it down without getting off to close it manually.