Sonoff RF Bridge 433MHZ WiFi Smart Switch Wireless Intelligent WiFi Remote RF Controller Automation Module Switch for Smart Home Security Alexa Google Home (1-Pack)

Description:
This RF Bridge 433 can convert most of the 433MHz RF Remotes into WiFi wireless. 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 or 433MHz sensors to the RF Bridge device. After pairing the 433Mhz RF Remote buttons with 433Mhz RFcontrolled devices, you can directly control maximum 16 RF controlled devices on the App through WiFi/2/3/4G network.

Note:
*The receiving supports fixed code 433 frequency, like PT2260, PT2262, PT2264, EV1527, etc.
* Not support to learn rolling code and dynamic code
* You can't see device status changes in the App.
* Extra 433MHz RF remote controller is not included.
* Other items on the picture are not included.
* Not support to learn rolling code and dynamic code

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.

Specifications:
Power Supply: USB 5V
Supported Radio: 433MHz RF
Supports fixed code 433 frequency: PT2260, PT2262, PT2264, EV1527, etc.
Wireless Standard: WiFi 802.11b/g/n
Security Mechanism: WPA-PSK/WPA2-PSK
Product Size: 63*63*21 (mm)
Package Size: Approx. 6.6*6.6*2.4cm/2.59*2.59*0.94in
Package Weight: Approx. 45g/1.61oz

Packing List:
1 * SONOFF RF Bridge