[Digital LCD] The digital power meter can measure the energy consumed under the electricity meter and display it clearly through the LCD backlight. Shows voltage, electricity, and power. [3-Phase Energy Meter] The LCD three-phase digital meter with a 35mm DIN rail is easy to install and has features such as anti-electromagnetic interference, low energy consumption, high precision, high stability, and anti-theft. [Accurate Measurement] There are three operating indicators and a pulse indicator on the energy meter with an eight-point display and accurate data. [Application] The AC energy meter can be used for energy meters in offices, industrial electricity, hospitals, schools, apartments, and shopping malls. [High-Quality Materials] The 3-phase soft electric meter has an insulating transparent housing that not only protects your safety but also your monitoring material: plastic Color as shown Package Contents: 1 Meter Only the package above, other products are not included. Note: Light reflection and different displays may cause the color of the item to differ slightly from the real one. The allowed measurement error is +/- 1-3 cm.