Sonoff S22 Wifi Remote Control Temperature and Humidity Socket Smart Timer Switch sensor Si7021 Include


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Working voltage: AC 90-250V, 50/60Hz
Rated power: 10A/2200W
Own power consumption: ≤0.5W
Control channel: 1CH
Working temperature: 0 - 55c
App: eWelink
Transmission: WIFI 2.4G
WIFI Frequency: IEEE 802.11b/g/n
Size: 103*46*43mm
Can work with AM2301 Temperature And Humidity Sensor