*Voice Control: Compatible perfectly with Amazon Alexa & Google Home/Nest and IFTTT.
*Remote ON/OFF: Turn electrical devices on/off from anywhere via APP. (also with on/off switch button for emergency use.)
*Auto Mode: Can work with TH sensor, set Auto mode to turn on/off at a specified temp. or hum. range.
*App Support: Free iOS and for Android mobile App eWeLink.
*Real-time monitor: Monitor real-time temperature and humidity.
*Sync Status: Real-time device status provided to App.
*Timing: Supports 8 enabled countdown/single/repeat timing tasks to turn on/off at specified time.
*Share Control: Control your smart home together with your family.
*Network Supported: Control electronic devices over Wi-Fi or 2/3/4G mobile network.
*Trigger Smart Scene: The temp. or hum. values work as smart scene trigger conditions to trigger on/off other Sonoff devices.
Input voltage: 90~ 250V AC (50/60Hz)
Input current: Max 10A
Max. Power: 2200W (10A)
Standby Power Consumption: ≤0.3W
Wireless Standard: 802.11 b/g/n, 2.4Ghz
Security Mechanism: WEP/WPA-PSK/WPA2_PSK
Supports temperature, humidity sensors: Si7021, AM2301, DS18B20
Enclosure Material: Fire-retardant ABS V0
Humidity: 5%-90%RH, Non-condensing
Operating Temperature: 0ºC-40ºC
Product Size: Approx. 103 * 46 * 43 (mm)
Package Size: Approx. 9 * 9 * 4cm / 3.5 * 3.5 * 1.6in
Package Weight: Approx. 125g / 4.4oz
1 * Sonoff S22 Smart Switch