SONOFF RF Bridge R2 433MHz RF to WiFi Wireless Gateway Smart Home Hub Security Remote Control Support DW2-RF PIR3-RF Sensor Alexa Google Home
Direct purchase from the factory 
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It can be used for most of the 433.92MHz RF Remote controlled products, like RF controlled switch, RF controlled socket, RF controlled bulb, RF controlled door opener, etc. You can set totally 8 schedule/countdown/loop timers to turn on/off the RF controlled products.
Even more exciting is that it will work with the 433.92MHz door magnetic sensor, 433.92MHz human body IR sensor, and more other 433.92MHz sensors to realize security alarm, and allowing you to DIY smart scenes. Note that the alarm push only comes in the owner"s account, those users being shared can"t view the alarm push.
The RF BridgeR2 can work with SONOFF DW2-RF wireless door/window sensor that allows users to set the smart scene for the sensor and the device to be controlled, then when you open/close the door, the device will be triggered on or off.Specifications:u3010RF433MHz And Wi-Fi Protocol Supportingu3011Help 433MHz RF devices to communicate with WiFi devices, extend the smart home ecosystem.u3010Strong Connectivity, Limitless Possibility u3011The bridge supports adding RF 433MHz devices up to 64 that SONOFF has released, like PIR3-RF PIR Motion Sensor and DW2-RF Wireless Door/Window Sensor, making your home smarter.u3010Compatible With 433MHz Remote Controller & Easy Managementu3011Having dozens of RF433MHz devices and troubled in control them in a mess, this RF BridgeR2 will help you get rid of it. Just migrate them to your phone. With Compatible with 433MHz remote controller for easier control. You can add up to 16 devices and up to 64 buttons.u3010RF Alarm & Trigger Smart Scenesu3011Can add alarms to trigger the device by setting a smart scene. For example, once the door is opened (Matched with DW2 door/window sensor), you will receive a notification with your lights on automatically.
Model: RF Bridge R2Input: 5V 1ARF: 433.92 MHzWiFi: IEEE 802.11 b/g/n 2.4GHzOperating systems: Android, iOSWorking temperature: -10u2103~ +40u2103Material: PC V0Dimension: 62 x 62 x20mm
Package Included:1 x 433MHz RF Bridge R2Notes:1. The receiving supports fixed code 433.92 frequency, like PT2260, PT2262, PT2264, EV1527, etc.The product doesn"t support to learn rolling code and dynamic codeYou can"t see device status changes in the App.
2. What"s new on Android & iOS 2.5.0 and higher versions?Scheduled/countdown timers are supported.iOS App supports to add this product.433MHz RF curtain switch and RF alarm are supported.
