DW2-RF
SONOFF DW2-RF - 433MHZ RF Wireless Door/Window Sensor
Terms and Conditions
Shipping: 2 - 5 days (Includes processing)
Assembly (if applicable): Additional 2 - 4 days
- Send the alert to your smartphone when the door/window is opened
- Open the door to trigger lights on/off
- Compatible with IFTTT service to set more routines
- Share the sensor to make more users know the status of home
- Can check history records last 3 months
- Low power consumption technology maximize the battery life - up to 2 years
- Easy to install and remove
Note: SONOFF DW2-RF doesn’t come with batteries into package (Add BATTERY-A27 to order) , and it requires gateway like SONOFF 433MHz RF Bridge (RF-BRIDGE) to use.
Specification:
Working Voltage: DC12V (Model: 27A 12V) RF: 433MHZ
Emission current: ≤ 20mA
Quiescent current: ≤ 1.5 uA
Wireless Transmission distance: Max. 50m
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