Accurately test all functions: accurate AC/DC voltage, DC current, resistance, circuit continuity test, battery check, diode/transistor P-N junction/hFE test, etc. Use as voltmeter, ammeter, ohmmeter, car battery tester, ammeter, voltage tester. Ideal for checking household outlets, fuses, batteries (including vehicles), car circuits, and more. HIGH QUALITY & SAFETY: Designed to safely and accurately solve various automotive and household electrical problems. Full range overload protection ensures long service life. Low battery indication, audible continuity sensor checks if a circuit or wire is conducting. Double insulated, well-angled stand for hands-free use. EASY TO USE: Large 2.7" backlit LCD display, data retention, easy to read large backlit screen for viewing in dimly lit areas. Widely used in car maintenance, home use, school, laboratory, home and factory. Recommended by many teachers, professionals and engineers. BEAUTIFUL PROTECTIVE ORANGE CASE WITH STAND: Our multimeter can be held in the hand or stand with its folding stand. The removable thick rubber cover is made from a non-slip soft plastic to help protect against drops and minor bumps.