This item consists of a Sonoff RF Bridge and a RF 433MHz Remote Controller. This RF Bridge can convert most of the 433MHz RF Remote Controllers into WiFi wireless. By adding the RF Bridge to App via WiFi, 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 16PCS RF controlled devices on the App through 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. Even more exciting is that it can work with door magnetic sensor, human body IR sensor, and more other sensors to realize security alarm, and allowing you to DIY smart scenes. It can make your home smarter.
*Consist of 1*SONOFF RF Bridge + 1*RF 433MHz Remote Controller for Home Automation.
*App Support: Free IOS and for Android mobile App eWeLink.
*Convert 433MHz RF Remote controllers to App via WIFI.
*Make 433MHz RF devices App remote controllable; turn on/off remotely from anywhere on the App.
*Supports adding up to 4pcs 433MHz RF Remote Controller/ RF Curtain Switch / RF Alarm.
*Supports control up to 16pcs 433MHz RF devices.
*Timing: Supports scheduled/countdown timing tasks to turn on/off at specified time.
*The receiving supports fixed code 433 frequency, like PT2260, PT2262, PT2264, EV1527, etc.
*Voice Control: Works perfectly with Amazon Alexa and for Google Home.
*Remote Controller with button slide cover to protect buttons avoid accidental unplanned operation.
*Remote Control's handy key chain size attaches to your car keys no more unwanted bulkiness.
SONOFF RF Bridge Specifications:
Power Supply: USB 5V
Supported Radio: 433MHz RF
Supports fixed code 433 frequency: PT2260, PT2262, PT2264, EV1527, etc.
Not support to learn rolling code and dynamic code
Wireless Standard: WiFi 802.11b/g/n
Security Mechanism: WPA-PSK/WPA2-PSK
Product Size: 63*63*21 (mm)
SONOFF RF Remote Control Specifications:
Operating frequency: 433MHz
Encoding: fixed code (1527 Chip)
Power supply: 1* 12V 27A Batteries (included)
Efficient distance: 20M (in open area)
Material: Metal + Plastic
Panel: Slide cover
Size: 5.5*3 *1.8cm
1 * SONOFF RF Bridge
1 * Sonoff RF Remote Controller