Tuya EU US WiFi/ZigBee Water Heater Boiler Switch 20A With Power Monitor Smart Life Control Via Alexa Alice Google Home

HIGHLIGHT --[Countdown Button] - Touch the Countdown Button, setting switches to work without wifi (10-90 minutes) --[US Standard 2 Versions]A variety of options, you can choose the horizontal version or the vertical version according to your needs. --[Power Statistics]View energy reports to properly track energy usage around your home. Know which devices consume the most energy and make plans to save on energy and electricity bills --[Wifi+Bluetooth Dual Mode]Connect to the network faster. Connecting to the Internet is 2 times faster than Wifi only --[20A]It can be used for high-power equipment such as water heaters and air conditioners, with a maximum load of 4400W. --[Requires zero line] Need to have a zero line before it can be used, high-power products are safer and more stable --[Offline function] When the device is offline, the APP will remind the device to be offline after 30 minutes --[APP remote control]Control the switch anytime, anywhere through the mobile APP --[Voice Control]Use with Amazon Echo and Google Home, Tmall Genie --[Set Timing]Turn on and off the connected device at the specified time. --[3 kinds of restart status] default on or off, or memory status --[Child lock function] Avoid children's operation and protect children's safety --[History]You can view the history of the switch --[Family Sharing Function]Create a smart home with your family --[Sharing function]Share with family members for common control --[Group function]You can turn off or turn on group devices together, which is more convenient Specification --Product size: 120 x 72x 35mm (US)/86 x 86x 33mm (EU/UK) --WiFi standard: 2.4GHZ 802.11b/g/n --Material: ABS flame retardant --Panel material: tempered glass --Rated current: 20A --Input voltage: AC110 ~ 240V, 50 / 60hz --Maximum load: 4400W Notice: 1.Don't lid on the glass panel when the switch is in electrical.The glass panel was lid on when it is in electrical. then the switch will not work.please Restart the main electric switch in your home. it will work. 2. Bluetooth is only used for network signal connection and cannot be used alone. WIFI+Bluetooth is more stable