Features DUAL MODE: The multimeter supports automatic mode and manual mode. Auto mode can automatically measure AC or DC voltage, resistance and continuity. LED FLASHLIGHT: The multimeter's flashlight allows you to perform efficient and comfortable tests anywhere, indoors or outdoors, day or night. WIRE DISTINCTION: Safely and easily distinguish between live and neutral wires by comparing the voltage strength detected by a multimeter. LCD MONITOR: Greatly improves the reading experience, with lit numbers and letters that are very easy to read, even in bright sunlight or poor lighting conditions. EASY TO USE: Plug the red test into the INPUT terminal and the black test wire into the COM terminal to measure AC and DC voltages, resistance and continuity directly after startup. Specification: Item Type: Intelligent Digital Multimeter Material: ABS Batteries: 2 x AAA batteries (shipped without batteries) Features: Auto range, full range overload protection Maximum Voltage Allowed at Measurement End: 500VDC or 500VAC (RMS) Display: LCD Maximum Display Value: 2000 digits Operating Temperature: 0-40℃/32-104℉ Storage Temperature: -10-60℃/-4-140℉ Working Altitude: ≤2000m Package List:1 x Intelligent Digital Multimeter 1 x Screwdriver1 x Black Test Pen1 x Red Test Pen1 x Instruction1 x Storage Box Package List 1 x Intelligent Digital Multimeter 1 x Screwdriver 1 x Black Test Pen 1 x Red Test Pen 1 x Instruction 1 x Storage Box