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.

itead SONOFF RF Bridge Wireless RF Remote

itead SONOFF RF Bridge Wireless RF, Remotely controls 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.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 the 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.

By adding the RF wireless Bridge to iOS/Android App eWeLink WiFi wirelessly, you can add up to four 1-4 buttons 433MHz Wireless RF Remotes to the RF Bridge device. After pairing the RF Remote buttons with RF controlled devices, you can directly control maximum 16 RF controlled devices on the App through WiFi/2/3/4G network.It can be used for most of the 433MHz RF Remote controlled products, like RF controlled switch, RF controlled socket, RF controlled bulb, RF controlled door opener, etc.

Conclusion

Even more exciting is that it will work with door magnetic sensor, human body IR sensor, and more other sensors to realize security alarm, and allowing you to DIY smart scenes. This model supports Amazon Alexa and Google Home voice control.its on flash sale at zapals with the price of $8.75 after use of coupon code: soof1011