Features Better Testing: 11cm large screen and K type temp probe for testing voltage, current, temperature, capacitance, etc, providing comprehensive testing capabilities. Easy : Touch screen simplifies , with light indicators and auto AC/DC recognition, ensuring user-friendly functionality. Other Function: VFC function, NCV function, sound alarm, flashing alarm, wider range, and higher accuracy, offering enhanced functionality for various testing needs. Great Lighting: Equipped with 1pc LED bulb for easy use in dark environments, ensuring visibility during testing. Smart Carrying: Light in weight and compact in size, ensuring convenient carrying for both indoor and outdoor working. Specification: Item Type: Digital Multimeter Product Model: ET8198B Maximum Display: 5999 (3 5/6) digits automatic polarity display. Measurement Method: Double integral A and D conversion. Sampling Rate: About 3 times per second. Over Range Display: The highest digit displays 0L. Working Environment: 0-40℃, relative humidity between80%. Equipment Front Light: 1pc LED bulb, white light source. Power Supply Mode: 2 x AAA alkaline dry batteries, delivered without batteries. Package List: 1 x Multimeter 3 x Connecting Cable 1 x User Manual Package List 1 x Multimeter 3 x Connecting Cable 1 x User Manual