DMT-99 Intelligent Color Screen Digital Multimeter is a professional-grade digital measuring instrument designed for accurate electrical testing and troubleshooting. It measures AC/DC voltage, current, resistance, capacitance, frequency, continuity, and diode values with high precision. The bright color display provides clear and easy-to-read measurements, while intelligent auto-ranging and NCV (Non-Contact Voltage) detection improve safety and convenience. Its compact, durable design makes it ideal for electricians, technicians, laboratories, industrial maintenance, and electronic repair applications. The DMT-99 delivers reliable performance for both professional and everyday electrical testing tasks.