Features:Versatile Measurement Capabilities: ANENG 623 is equipped with a wide of measurement functions, including AC/ voltage and current, resistance, capacitance, and temperature. It also includes features such as RPM (revolutions per minute), mS pulse, engine dwell angle, and NCV (non- voltage) detection, making it a comprehensive tool for various automotive and electrical applications.Live Wire/Diode Test and Non- Voltage Detection: multimeter includes live wire and diode testing capabilities, allowing you to quickly and safely check for continuity and identify live wires. Additionally, NCV (non- voltage) detection feature enables you to detect presence of voltage without making direct , enhancing safety and efficiency during electrical work.5.15-inch 180° Foldable Screen: multimeter features a large 5.15-inch screen that can be folded to 180 degrees. This design allows for easy viewing from different angles, ensuring that you can read display clearly even in tight or awkward spaces. Built-in 3.7V 1800mAh Battery: multimeter is powered by a built-in 3.7V 1800mAh rechargeable battery, providing long-lasting performance without need for frequent recharging. This makes it ideal for extended use in field or workshop, where access to outlets may be limited.Safety: Full- overload , safeguarding device from damage due to accidental overloads. This makes it ideal for extended use in field or workshop, where access to outlets may be limited.Specifications:Brand:ANENGItem:Digital MultimeterColor: BlackProduct Material: ABSDisplay: LCDMaximum Count: 19999Polarity Indication: Automatic, '-' Indicates Negative PolarityOver Display: 'OL' or '- OL'Sampling Rate: Approximately 2 Times Per SecondUnit Display: Function Display, Battery DisplayAutomatic Shutdown Time: Approximately 15 Minutes Supply: 3.7V/1800mAh BatteryTemperature Coefficient: