SONOFF RFR3 is a smart Wi-Fi rf control switch for your home automation solution.

SONOFF RFR3 - WIFI DIY Smart RF Control Switch

Model: IM1903140029

Availability: In stock

Product Name Price Qty
SONOFF RFR3

Regular Price: $9.50

Special Price $7.20

RF Remote 433MHz 4-button
$4.50

Quick Overview


  • Manage devices from your phone, anywhere and anytime.

  • Support Amazon Alexa & Google Assistant to turn on/off devices.

  • Make one device trigger on/off another one or groups of devices.

  • Control devices with a remote controller with 433MHz.

  • Control SONOFF devices with the utilization of IFTTT supported app and services.

  • The DIY Mode allows you to use the REST API to connect SONOFF RFR3 with your existing home automation system.

  • Turn on/off the device when no Wi-Fi access in LAN Mode.

  • Share devices with your family to control together.

  • Show the real-time status on the eWeLink app for devices.

  • Can connect an old phone to make it monitor and control devices.