Feature:1. Dual Energy Monitoring: The WiFi smart power energy can track the consumption of energy in both directions, allowing users to monitor the electricity generated by solar PV systems as well as the energy consumed from the city's power grid.2. Mobile App Control: Through WiFi connectivity, users can monitor device status in real time from anywhere using the for Tuya or for SMART LIFE app. This feature enables convenient control and monitoring of energy usage at all times.3. Current Transforming: Equipped with two 80A current transformings CT clamp sensors, the electricity voltage current meter boasts a current measurement range of 300A and 300A for efficient and practical energy monitoring.4. Multifunctionality: This single phase power meter supports real time monitoring of voltage, current, power factor, active power, and frequency, with an operating voltage range of AC90250VAC and current measurement range of 0.2300A.5. Data Analysis: The home energy meter records usage data of electrical appliances, allowing users to analyze their energy consumption habits and plan energy usage more effectively. With the ability to track usage records on an hourly, daily, monthly, and yearly basis, users can make informed decisions based on energy usage patterns over time, supported by over 1 year of data retention. Additionally, the one click operating and automation features enhance convenience for users managing multiple devices.Specification:Item Type: WiFi Electricity MeterMaterial: ABSClamp: 300A x 2WIFI: 802.11 B/G/N20/N40BLE: Bluetooth 5.2 Low EnergyRF Characteristics: Operating Frequency: 2.4GHz Built In AntennaOperating Voltage: AC90-250V 50, 60HzCalibrated Measuring Accuracy: 100W (2W or Less) >100W (2% or Less)Maximum Load Current: 16A Dry Contacting (Optional)Operating Environment Temperature: -20C-55CHumidity Range: 90% Non CondensingSize: Approx. 90 x 65 x 35mm / 3.54 x 2.56 x 1.38inSupports Voice Control.Package List:1 x WiFi Electricity Meter2 x Clamps1 x Manual