The Vevor digital clamp meter is a versatile electrical testing tool designed for measuring AC/DC current, AC/DC voltage, resistance, frequency, capacitance, temperature, and duty cycle. It also includes diode testing, continuity testing, non-contact voltage detection, data hold, relative value measurement, and max/min value measurement. True RMS detection helps deliver accurate readings, while the backlit LCD and built-in flashlight improve visibility in low-light conditions. Its portable design makes it suitable for home appliance work, automotive service, laboratory tasks, and industrial maintenance.