Features: 1.Fully intelligent automatic measurement digital multimeter, can measure AC current, battery, DC voltage, resistance, AC voltage. 2.The digital multimeter will automatically recognize and display the measurement data during measurement, without manual operation. 3.One?button function measurement, automatic gear identification, portable pocket size design, easy to carry indoor and outdoor. 4.Stable performance, high accuracy, TRMS, large LCD screen, with data storage function, easy to read the measurement results. 5.The large LCD display supports backlighting, making it easy to read even in dark places. specification:Item Type: Measuring Voltage Tester Material: ABS Size: Approx. 11.7 x 6 x 2.5cm / 4.6 x 2.4 x 1in (manual measurement, for reference only) Battery Model: 2 x AAA batteries (not included) Measurement Functions: AC current, battery, DC voltage, resistance, AC voltage AC Voltage Range: 600V DC Voltage Range: 600V PackageList:1 x Measuring Voltage Tester 1 x User Manual 2 x Cable