Features: All-in-one circuit tester for voltage detection, polarity testing, continuity checks, diode testing, and grounding. Lightweight and handheld design makes it easy to use for professional mechanics or DIY repairs. Dual LED work lights improve visibility when working in dark engine bays or tight spaces. Digital LCD display provides clear, real-time voltage readings for accurate diagnostics. Durable ABS housing with insulated cable and copper probe for safe, long-term use. Built-in short-circuit tracking and audible alerts help quickly locate electrical faults. 8A overload protection with built-in fuse ensures safe operation during testing. Specifications: Voltage Range: 6–48V DC Display Type: LCD Digital Display Functions: Voltage Detection, Polarity Test, Continuity Test, Diode.
