Description Features:Multifunctional Digital Multimeter:for measuring AC/DC Current, AC/DC Voltage, Resistance, ContinuityDiode, Capacitance, FrequencyDuty 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 (