ITEM NAME:High Quality WIFI Switch Independent Remote Control For Home Power Monitor Sonoff MINI DIY Smart Switch Remote Control Wifi External Work With Alexa Google 20.99 AUD Free.SONOFF DW1 433 Door Window Sensor Magnetic Detector WIFI Alarm Security System. Since Sonoff Pow belongs to the Sonoff family, it has all the functions of a basic Sonoff. Working Temp: -40 ℃ - 125 ℃.
