ขาย Rf Bridge Wifi 433 Mhz อะไหล่สวิทช์อัจฉริยะแบบเปลี่ยน Wi-Fi Rf รีโมทควบคุม ราคาที่ดีที่สุด

Features: 1. This RF Bridge can convert most of the 433MHz RF Remotes into WiFi wireless. 2. By adding the RF wireless Bridge to App for eWeLink WiFi wirelessly, you can add up to four 1-4 buttons 433MHz Wireless RF Remotes to the RF Bridge device. 3. 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 networks. 4. 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. 5. 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. Specification: Convert 433MHz RF Remote to App via WiFi Make 433MHz RF devices App remote controllable Support to add max. four 433MHz RF Remote/Curtain Switch/Alarm Support to control up to sixteen 433MHz RF devices Control 433MHz RF devices over Wi-Fi or mobile networks Free mobile app for eWeLink Include: 1 x RF Bridge 433