20A TUYA WiFi Water Heater Switch Smart Wall Switch Timing Smart Life APP Voice Remote Control Works With Alexa Google Home Description: APP remote control Tuya or smart life APP can be used to remotely control the switch on and off. You can see the open or closed state of the water heater from the APP when you are away. Support voice speaker control The switch is compatible with Alexa and Google Home Assistant, allowing you to use the voice control smart switch to turn on/off. Timing The smart switch is automatically turned on and off at a given time through the timer function. Could set the scheduled/countdown timer to turn on/off at a specified time ShareThe control switch can be shared with family members. Link with other smart devicesIt can be connected to other smart devices to realize a convenient smart life together. A home mode can be created and linked with other smart devices to automatically open the curtains as soon as you go home. Neutral is required Specifications: Product Name:Water heater switch Product Size: 86*86*37mm(UE) Power Rating: 4000W Wireless Standards: WIFI BLE 2.4GHz 802.11 b/g/n Product Material: ABS Support System: Alexa/Google Home Button life: 100000times Input Voltage: 100-240VAC 50/60Hz Package Size: 106*100*51mm Control method: Button Control/APP Control/Voice Control Product weight: 142g Operating temperature: -20C~50C Package Included: 1*switch, 1*English manual, 1*installation screw package