This tuya WiFi intelligent energy meter supports the measurement of how much energy the monitor application for solar and photovoltaic systems generates, as well as its power consumption. Tuya APP control, the application tracks current, power, voltage in real time; hourly, daily and monthly power statistics; quick check of daily and monthly accounts, monitor monthly daily expenses by saving money, energy and CO2. Support for creating scenarios in the app and setting conditions for using other Tuya devices in the APP. Easy to install, no need to remove wires, safe, reliable and economical. Features: Consumption and Generated Bi-directional Energy Measurement: Supports the measurement of how much energy is generated by the monitor application for solar and photovoltaic systems, as well as its power consumption. Highly Accurate Calibration Meter: Each part is calibrated before delivery to ensure high accuracy. Power Statistics and Quick Bill Check: Application tracks current, power, voltage in real time; hourly, daily and monthly power statistics; quick check of daily and monthly accounts, monitor monthly daily expenses by saving money, energy and CO2. Home Automation: Support for creating scenarios in the app and setting conditions for using other Tuya devices in the app. Allow another TUYA device to turn on or off when the power or kWh generated or consumed reaches its value. Message Notification: When the consumed or generated power (W) or kWh reaches a value, the application sends a notification so that you know when the solar or photovoltaic system starts working. 1.5m Long Cable: External current transformer with 1.5 m cable connector, 16 mm, 150 A. Easy Installation: Use the application to configure the module, then place the clamp on the wire under test to make it work. Easy to install, no wires to remove, safe, reliable and economical. Specifications: Name: Tuya WiFi Energy Meter Material: PC Item size: 93 * 55 * 30mm / 3.66 * 2.17 * 1.18in Package size: 115 * 115 * 45mm / 4.53 * 4.53 * 1.77in Package weight: 205g / 7.23ounce Packing List: 1 * Tuya WiFi Energy Meter