Wifi single-phase energy meter, AC 40-300V, 1 meter, single-phase power meter, orbital watt/kW current meter with LCD screen, suitable for power measurement

• [WiFi control function] The Wi-Fi digital meter uses high-quality flame-retardant ABS material and a high-precision chip; the AC meters are safe to use, highly accurate, and stable. The upgraded version of the smart Wi-Fi control function allows for remote, real-time monitoring of data, enabling you to better control your electricity consumption, use electricity rationally, and live a low-carbon life. • [Universal Power Meter] Energy meter with real-time display of interface voltage: 40-300 volts. Single-phase orbital power meter. Data is always saved after power is applied to measure voltage. • [LED Color Display] Energy meter features an HD LCD color display with a 178° viewing angle and no blind spots. Backlighting ensures clear visibility day and night, making real-time meter data clearly visible. • [Multifunctional] 1. Data Reset: This single-phase meter meets many measurement needs. Press the Reset button for five seconds to reset the display on the top cover of the digital energy meter. 2. The power supply value is automatically saved when the device is switched off or accidentally powered down. [Widely used] The orbital-type energy meter is easy to install, small in size and space-saving, widely used in energy measurement systems, schools, markets, household appliances, industry, laboratories and other fields.