New SONOFF DW2 RF 433MHZ Sensor Door Window Alarm Sensor

Highlights

SONOFF DW2-RF-433MHZ Sensor is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. SONOFF DW2-RF-433MHZ door alarm sensor detects the opening status and immediately sends alarm notification message to the APP.

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.

Specification

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