This meter is a compact 3 3/4-digit digital automotive multimeter.of vehicle battery temperature ( C/F)and ete

In addition to the features of a normal multimeter. it can also be used to measure RPM dwell angle, duty cycle, internal resistance

• 3/4-digit backlight LCD, with a max. reading of 3999

• Analog bar graph, reading unit indication

• Manual and autoranging mode

• Polarity indication

• Vehicle's battery internal resistance test function

• Overrange indication

• Low battery indication