【6-in-1 Multimeter】One interface displays 6 types of measurement parameters simultaneously, including Voltage: AC 40-300V, Current: 0-100A, Active Power: 0-30000W, Energy: 0-99999kWh, Frequency: 45-65Hz, Power Factor: 0-1PF.

【Superior Visual Experience】Color HD LCD screen, 178° viewing angle without dead spots, and backlight function, this power meter is clearly visible day and night.

【Multifunction】1. Data reset for multiple measurement needs. Press the reset button for five seconds to reset the power meter. 2. The electrical energy value is automatically recorded when the power is turned off. When the meter power is reconnected, it will continue to accumulate data. 【Multiple Uses】This DIN voltmeter/ammeter is easy to install and can be used in schools, markets, homes, industry, laboratories, and other areas. Warning: The electricity meter can only be used to measure 50/60Hz mains power. It will be destroyed if used to measure square waves and non-standard sine waves.