Custom RF Bridge 315/433MHz smart Automation Module Wifi Wireless Switch Universal Convert Garage Door Switch for Smart Home Manufacturer

 RF Bridge 315/433MHz smart Automation Module Wifi Wireless Switch Universal Convert Garage Door Switch for Smart Home   Please noted: for Door sensor,Pir Sensor,Smoke Sensor,all need work with Sonoff RF BridgeDescriptions:EACHEN RF Bridge WiFi 315/433 MHz Dual RF Wireless Smart Home Hub Curtain Blinds Garage Door Remote Controller Works With Ewelink Alexa Google Home IFTTT SONOFF RM-DC34.The device can copy most of the 315 & 433MHz RF Remote Controllers into WiFi wireless. It can be used for most of the 315 & 433MHz RF Remote controlled products, like RF controlled switch, RF controlled socket, RF controlled bulb, RF controlled door opener, RF controlled curtain, RF blinds, etc.It also can work with door magnetic sensor, human body PIR sensor, and more other sensors to realize security alarm, and allowing you to DIY smart scenes. It can make your home become smarter.The device can add up to 1-4 buttons 315/433MHz RF Remote Controller/ RF Curtain Switch / RF Alarm, control max.