Features: 1It is simple to operate, quick response, anti?burn design, professional electrical testing, widely used in various fields. 2Intelligent recognition function makes it easier for users to measure, high?definition LCD display, clear readings, greatly improving the reading experience. 3With small in size and compact in structure, it is easy to carry, can be used in a variety of test environments, power?saving and durable. 4Digital multimeter is used to measure AC/DC voltage, AC/DC current, resistance, capacitance, diode/continuity, NCV and live wire. 5It has the functions of data retention, fuse alarm, mistaken insertion alarm, anti?burnout design, low battery indicator, and undervoltage prompt. Item Type: Multimeter Model: DM100A Material: ABS Power Supply: 2 X AA 1.5 (Battery Not Included) Purpose: Electricity Numerical Measurement DC Voltage: 1000mV / 1V (0.5% 5), 10V / 100V / 600V 0.5% ( 3) Intelligent DC Voltage: 0.5~600V (0.5% 4) AC Voltage: 1000mV / 1V (0.8% 3), 10V / 100V / 600V (1% 5) Intelligent AC Voltage: 0.8~600V (1% 7) DC Current: 0~10A AC Current: 0~10A Mode of Operation: manual and automatic integration Main Functions: measure AC/DC voltage, AC/DC current, resistance, capacitance, diode/continuity, NCV test, live wire test, intelligent measurement Other Features: data retention, fuse alarm, mistaken insertion alarm, anti-burnout design, low battery indicator, undervoltage prompt Display: 9999 count Over-Range Indication: display OL Working Environment Temperature: 0~40 Working Environment Humidity: