Hands-free Voice Control Inching Timer - You can set your device working time, like 30mins or any, afterwards it will turn off automatically every time after you turn on it. - No hassle in your life with inching time function. You just turn on the device, and no need to worry about forget to turn off the device. Add Random Make it look like someone's at home with vacation mode. Circulate Timer This function is very convenient for irrigating your garden regularly. Set the Restart Status When you go out, you can set the "restart status" of your home smart device(ON, OFF, or Remember last status). Group Function Device Share Family Settings How to add a new device in Smart Life App? Installation Specifications Input Voltage: 100-250VAC, 50/60HzOutput Voltage: 100-250VAC, 50/60HzMax. Load: 10AMax. Power: 2500WDimensions: 47mm*42mm*23mmApp Name: Smart Life or TuyaWireless Protocol: Wi-Fi 2.4Ghz(not support 5Ghz Wi-Fi)Voice Control: Google Home, Amazon AlexaPlastic Material: Fireproof ABSCertification: CE, EMC, RED, RoHSPatented Product: YesProduced by ISO9001 Factory: Yes