This is an efficient pocket-size true RMS Multimeter. Intelligent Identification and Manual Function, which can Measure AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Continuity, Diode, NCV, etc. It is the best choice for professional electricians, engineers, electronic enthusiasts, or family use. - It can automatically match DC current, AC voltage, resistance, continuity without changing functions. When measuring AC voltage, the frequency is displayed at the same time. - This multimeter with compact size design and covers with a durable protect sleeve anti-drop and provide a long service time. Features; -It is safe to use -It is portable and convenient to use -It is durable Specifications; -Range Control: Auto Range -Sampling Speed: approx.3 times/second -DC Voltage Range: 600mV/6V/60V/600V -AC Voltage Range: 600mV/6V/60V/600V -AC Current Range: 6kuA/60mA/600mA -DC Current Range: 60A/400A -Frequency Range: 10Hz~10MHz -Display Count: 6000 -LCD Sn Size: 2.9in -Diode: Around 2.0V