SONOFF DW2 bežični magnetni kontakt

Opis

SONOFF DW2-RF - 433MHZ RF Wireless Door/Window Sensor

- 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, and it requires gateway like SONOFF 433MHz RF Bridge to use.