Features: Multifunctional Digital Multimeter: for measuring AC/DC Current, AC/DC Voltage, Resistance, Continuity & Diode, Capacitance, Frequency & Duty Cycle, and temperature. Power Saving Auto-off: the product is battery powered, it will automatically power off after 15 minutes of inactivity, the built-in beeper will beep 5 times to remind you 1 minute before auto power off. Temperature Range: testing range is -20~1000C/-4~1832F, C / F unit conversion. Other Functions: true RMS, data hold, backlight, low battery indicator, etc. Made of durable ABS, which is crash resistant, anti-shock and has comfort hand-held feeling. Characterized by stable function and high reliability, this multimeter is an excellent tool for laboratory, factory, radio fans and family use, etc. Specifications: Color: Black / Blue / Orange / Red (Optional) Material: ABS Display: 6000 counts Range: Auto Sampling Rate: 3 times/second DC Voltage: 6V/60V/600V/1000V/60mV/600mV DC Voltage Accuracy: (0.5%+3) AC Voltage: 6V/60V/600V/750V/60mV/600mV AC Voltage Accuracy: (1.0%+3) DC Current: 6A/10A/60mA/600mA DC Current Accuracy: (1.2%+3) AC Current: 6A/10A/60mA/600mA AC Current Accuracy: (1.5%+3) Resistance: 600/6k/60k/600k/6M/60M Resistance Accuracy: 600~6M: (0.5%+3); 60M: (1.5%+3) Capacitance: 9.999nF/99.99nF/999.9nF/9.999uF/99.99uF/999.9uF/9.999mF Capacitance Accuracy: 9.999nF: (5.0%+20); 99.99nF~999.9uF: (2.0%+5); 9.999mF: (5.0%+5) Frequency: 99.99Hz/999.9Hz/9.999kHz/99.99kHz/999.9kHz/9.999MHz Frequency Accuracy: (0.1%+2) Duty Cycle: 1~99% Duty Cycle Accuracy: (0.1%+2) Diode: Yes (forward DC current is approx. 5mA, voltage is approx. 3V) Continuity: Yes (