Klein Tools MM325 Multimeter is a manual-ranging multimeter that measures AC/DC voltage, DC current, and resistance. It can also test batteries, diodes, and continuity. Klein Tools' Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters and electrical testers loaded with innovative, time-saving features.Warnings Read, understand and follow all instructions, cautions and warnings attached to and /or packed with all test and measurement devices before each use. Use personal protective equipment to prevent shock and arc blast injury where hazardous live conductors are exposed. Before each use verify meter operation by measuring a known voltage or current. Do not use the meter during electrical storms or in wet weather, and do not use the meter or test leads if they appear to be damaged. Features Low battery indicator and easily accessible battery and fuse compartment Durable meter built to withstand a 6.6-Foot (2 m) drop CAT III 600V safety rating Lead Alert protection with LED's for test lead placement Easy-to-view backlit display for low light environments Includes test leads, batteries and user manual Lead Alert; Backlight; Auto Power-Off; Data Hold For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations Multimeter measures up to 600V AC/DC voltage, 10A DC current, 2 MOhms resistance, continuity, batteries, and diodes Voltage: 600V AC/DC Current: 10A DC Resistance: 2 M8 Standard: CAT III 600V; CE and UKCA Certified Accuracy: Voltage B1 2% Overall Length: 6.41 in (16.2 cm) Overall Width: 3.13 in (7.9 cm) Height: 3.82 in Depth: 9.33 in Weight: 0.87 lbs Material: ABS and Electrical Components Display: 2000 Count Backlit LCD Batteries: 2 x AAA Drop Protection: 6.6 ft (2 m) Functions: Voltage, DC current, Resistance, Continuity, Battery test, Diode test Color: Orange/ Black Type: Digital Multimeter DownloadsSpec SheetVideo DownloadBrochure 1Safety Data SheetInstructionsMM325 Instructions_web.pdf