66420 Features: -Multi-tester.-Professional style meter.-Amperage current DC from 0.5 to 250 MA.-Tests continuity and resistance, OHMS.-Compact size is ideal for shop or home.-Carded. Includes: -Color coded test probes included. Specifications: -Quickly tests AC/DC voltage up to 500 volts. Dimensions: -Dimensions: 6.75" H x 4" W x 1.75" D.