A2X Automatic Anti-Burn Intelligent Digital Multimeter is designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. It's easy and safe to operate and features many different functions for measuring AC/DC current, voltage, and resistance, as well as continuity, frequency and diode. Features: Concise AppearanceCompact size, easy to carry and does not occupy an area, the portable pen type makes it can be easily carried, and say goodbye to the traditional heavy and difficult to carry. Color LCD DisplayColor LCD greatly enhance the reading experience, very easy to read, even in sunlight or poor light. Multifunctional FunctionSupport line breakpoint detection, it can measure AC voltage and DC voltage, resistance, on/off, frequency, diode, etc. And automatic shutdown after 15 minutes of no operation. Bright LED FlashlightWith flashlight for easy illumination and use when measuring in dark environments. Rechargeable Li-ion BatteryBuilt-in rechargeable 400mAh li-ion battery, you will never worry about no power. Wide ApplicationsIt can be widely used in electrical testing, automotive repairing, and more household improvements, industrial electrical maintenance, etc. Specifications: Model: A2X Material: ABS Screen: LCD display with red and green backlight DC Voltage: 0-620V (DC Mode), 0.8-620V(Auto Mode), 0.01V, (0.8% +3) AC Voltage: 0-620V (AC Mode), 0.8-620V(Auto Mode), 0.01V, (1.2%+5) Resistance: 0-6.000, 6.000M-60.00M, 0.1, (1.2%+3), (2.0%+10) Capacitance: 0.5F-6000F, 6000F-60000F, 0.001F, (3.5%+8), (4.5%+10) DC Current: 1.0-610mA, 0.1mA, (1.5%+3) AC Current: 1.0-610mA(40-1000Hz), 0.1mA, (1.5%+3) VFC Mode: 10V-620V, 1V, (4.0%+3) Temperature K-type thermocouple: 0-50, 50-1000, 1, (1.5%+2), (2.0%+3) Frequency: 0Hz-9999Hz, 0.001Hz, (2.0%+10) Diode: Measurement diodes within 3.0V V~Alert: Yes Ambient Temperature: Yes Auto Power Off: 15 minutes Flashlight: Yes Continuity: If the resistance 50, the buzzer sounds and red blacklight on Display Type: 6000 Live Wire Check: Yes Power: 3.7V Li-ion battery inside Fused: 630mA Item Size: 146 * 44 * 25mm / 5.75 * 1.73 * 0.98in Item Weight: 95g / 3.35oz Package Weight: 263g / 9.27oz Package Size: 17.7 * 8.2 * 4.2cm / 6.97 * 3.23 * 1.65in Package List: 1 * Multimeter 2 * Test Lead (Red & Black) 1 * Type-C Cable 1 * Carrying Case 1 * User Manual (English)