Fangrui Product Details Fangrui Product Details Monitor The Energy Consumption Of Your House In Real Time With Our Tuya Smart Life Wlan Energy Counter. For Persecution Of Hourly, Daily, Monthly And Annual Consumption In Kwh, A Must For Energy -conscious Households. The User -friendly App Enables You To Monitor Electricity Consumption, Voltage And Electricity. Set Up Automation According To Your Needs And Receive Notifications When The Device Is Switched Off. Very Praised For Its User Friendliness And Convenience. Easily Automate Your Household Appliances And Devices. Create Scenes For The Device To Work With Other Tuya Devices For An Intelligent And Efficient Home. Customers Love The Automation Function, But Want More Compatible Devices. Safe And Easy Installation That Requires No Wire Change. Simply Insert Your Wire Into The Clamp And Start Measuring. So Simple And Safe It Is A In Its Category. Reliable And Powerful, Our Energy Monitor Can Process A Electricity Range Of 0.2 A-80 A, Nominal Voltage Of 100-240 V Ac 50/60 Hz And Wlan Frequencies