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This RF Bridge can convert most of the 433MHz RF remote controls into WiFi wireless. Turn your traditional RF controlled home appliances into smart appliances. It supports to add at most 4 433MHz RF remote control, and can control maximum 16 RF controlled devices on the App through WiFi/2/3/4G network.


  • Remotely control your 433MHz RF devices by iOS or Android smartphone app via WiFi/2G/3G/4G networks, making life more convenient.
  • Support to add max. four 433MHz RF remote, can control up to sixteen 433MHz RF devices.
  • Support to work with door magnetic sensor, human body IR sensor, and more other sensors to realize security alarm, and you can check the working status of alarm sensor via app, keep your home safe.
  • Can work with Amazon Alexa for voice control, control your appliances from anywhere (Alexa device not included).
  • With timing function, RF devices will turn on or off at a specific time automatically after setting.
  • NOTE: Not support to learn rolling code or dynamic code.


Brand itead
Model SONOFF® RF Bridge
RF 433MHz
Power supply USB 5V
Wireless standard WiFi 2.4GHz
Product Weight 40g
Product Size 62 x 62 x 20 mm
Package Contents 1 x RF Remote to WiFi Converter

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