Features: The XC51 Pen Shape Digital Multimeter delivers high precise voltages /resistance measurements with advanced LCD technology and antiburn protections for nonerror electrical diagnostics. Featuring a pocket sized plastic body with phase sequences detection and voltages testing, this compactly tool integrates professional functionality into a portable pen shaped design. Ideal for electricians, maintenance technicians, and DIY enthusiasts requiring reliable on site measurements during equipment repairs or installations. Perfect for troubleshooting circuits in tight space, inspecting household appliances, or conducting safe checks in industrial environment with its ergonomic, one hand operation. Boasting intuitively control and a clearly digital display, this multimeter simplifies complex electrical testing while ensuring durability through its intelligent overloads protections system. Specifications: Component:Plastic Shell Measurement ranges: DCvoltage: 0-600V ACvoltage: 0-600V Size: Approx.160x25x25mm/6.3x0.98x0.98inch Use scenario: Home appliance testing, Industrial equipment maintenance,DIY project circuit testing Package Includes: 1pc Digital Multimeter 1pc USB Cable 1pc Manual note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.