Tuya EU WiFi / Zigbee Smart Water Heater Boiler Switch 40A 8000W Smart Life Control Switch Works With Alexa Google Home Description: Product Name: 40A water heater switch Product Size: 86*86*35mm(EU) Product Model: DS-101DWN Power Rating: 8000w Wireless Standards: WIFI BLE 2.4GHz802.11 b/g/n Product Material : ABSSupport System : Alexa/GoogleHome Button life: 100000times lnput Voltage: 100-240VAC 50/60Hz Control method: APPControl/Voice Control Operating temperature: -20°C~5oRc Product color: Black/white Specifications: 1. Smart Water heater switch Sensitive touch screen control. 2.Back light ON/OFF option Create a good sleeping environme. 3.Smart Water heater switch Support Voice control with Amazon Alexa or Google home. 4.Remote ControlYou can also control the water heater from the app at work. 5.Timing function Set of water heater timer power on/off. Package Included: 1*smart switch 1*Manual 1*Screw pack