600 Volt AC/DC Voltage Measurement – Measure high-voltage circuits safely and accurately—ideal for electrical diagnostics at home or on the job. 10 Amp AC/DC Current Measurement – Test circuits effortlessly—perfect for automotive, industrial, and commercial applications. Relative Mode - Store a reference value for differential measurements—perfect for comparative analysis. True RMS Accuracy – Get reliable readings in complex electrical systems—ensures precision even with fluctuating voltage signals. Temperature Measurement in °C and °F – Switch easily between Celsius and Fahrenheit to check appliances, HVAC systems, and electronic components. 6.5 Feet (2 Meter) Drop Resistance – Designed for durability—built to withstand tough job site conditions and accidental drops and harsh jobsite conditions, ensuring durability and long-lasting performance, backed by over 100 years of Westinghouse innovation! User-Friendly - Large 4000-count LCD display Certified to UL 61010-1 and CSA C22.2 standards for maximum safety. 2-year Westinghouse warranty and 24/7 customer service. The Westinghouse MM600V15 True RMS Auto ranging Multimeter is designed for home users, DIY enthusiasts, and professionals seeking accuracy and reliability. This versatile tool measures AC/DC voltage, current, resistance, and temperature with precision. Built with CAT III 600V safety compliance, it ensures user protection in demanding environments. Features such as a large display, data hold, and auto power-off make it easy to use while preserving battery life. Whether diagnosing electronics, checking household circuits, or performing automotive maintenance, the MM600V15 is the perfect companion. Trust Westinghouse—backed by a century of innovation—to deliver reliable performance every time. Product is California proposition 65 compliant.