EverStart Value CAT 3 300 Volt Digital LCD Multimeter, Red and Black: Practical Functions: for measuring DC/AC voltage, DC/AC current, Resistance, Capacitance, Frequency & Duty ratio, Diode & Triode, Live wire, and LED test. Reliable Quality: the case was adopted with double color mold technology, which is more crash resistant and anti-shock than single color one, and comfort hand-held feeling. Large 3 1/2 digit LCD display with large digital-readout and backlight for clear reading in dark environments. Low Battery Indicator: remind you to replace battery to ensure measurement accuracy. Auto Power-off: 15mins automatic shutdown if there's no operation to save power. Includes 1.5V / 9V battery tester Everstart multimeter can be used in many home, shop and auto testing applications Convenient, pocket size instrument Includes two safety test leads, instruction manual and 9V battery Qty: 1 multimeter Color: Black and Red Casing