Sonoff RF Bridge, PIR2 Sensor , DW1 , RF Remote

This RF Bridge 433 can convert most of the 433.92MHz RF Remotes into WiFi wireless. By adding the RF wireless Bridge to iOS/Android App eWeLink WiFi wirelessly, You can add up to four RM433 RF or alarms, also add them together (max. 4 devices). One remote controller can learn 4 devices, which means 16 devices supporting 433 MHz frequency can be added on the app through WiFi/2/3/4G network.

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.

PIR2 is a 433.92MHz RF PIR motion sensor that for human detection. The motion detector can work with the Sonoff RF Bridge 433, providing human detected alarm message push to your phone.

DW1 is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. DW1 door alarm sensor detects the opening status and immediately sends alarm notification message to the app. 

Specifications for RF Bridge 433:

• Power Supply: USB 5V
• Wireless Standard: WiFi 802.11b/g/n, 433.92MHz
• Security Mechanism: WPA-PSK/WPA2-PSK
• Product Dimensions: 62*62*20 (mm)
• Certificate: CE (download), Declaration of EU RoHS Conformity

Features for Sonoff DW1 Sensor

• Ultra-low power magnetic dedicated microprocessor
• Supports wireless frequency of 433.92MHz
• 200m wireless transmit distance
• Built-in antenna provided
• Less than 1μA quiescent current

Specifications for Sonoff DW1 Sensor

• Support Battery: 12V 23A 
• Wireless frequency: 433.92MHz
• Protocol: EV1527
• Quiescent current: ≤5μA
• Emission current: ≤10mA
• Operating environment: -10℃-50℃ (14℉-122℉)
• Product Size: 77*49.5*18.8mm
• Battery: length 27mm, diameter 10mm, this model doesn’t come with battery
• Weight: 45g

Features for Sonoff PIR2 sensor

• Dual infrared 
• Ultra-low power microprocessors
• Double temperature compensation technology
• Robust and durable, suitable for homes, offices, sheds, garages etc.
• Easy installation and set-up, wall-mounted

Specification for Sonoff PIR2 sensor

• 433.92MHz Transmit distance: 150m (open)
• Voltage: 3V (2*AA)
• Standby current: ≤9μA
• Alarm current: ≤10mA
• Wireless frequency: 433.92MHz
• Wireless Transmit Code: 1527Mhz (default)
• Detection distance: 12m@ 25℃
• Detection angle: 110 degrees
• Maximum coverage area: 12m*12m
• Alarm indicator light: on for 3 seconds
• Working environment: indoor
• Tamper switch: normally closed
• Anti-white light intensity: 10000Lux
• Packing size: 165*65*50mm
• Product Size: 120*62*46mm
• Battery type: 2*AA (Note: this model doesn’t come with battery)
• Weight: 120g