The Fluke voltage and continuity testers are now more stable and user-friendly than ever before. Quick test results that you need in your daily work, featuring large user-friendly buttons, backlighting, and clear acoustic and physical displays for every work situation. Durable, high-quality construction for long lifespan. This includes a rugged, molded plastic housing, thicker test leads with wear indicators, a sturdy battery compartment, and a precise protective device for the test probes. The improved ergonomic design makes handling and operation easier (even with gloves) and allows for quick, secure contact with the test probes. A comprehensive family of testing devices with the performance features and functions for your applications and requirements.