This insulated 2-piece voltage tester screwdriver set is designed for professionals and DIYers who work with live electrical systems. Includes two testers (3.5mm x 175mm and 3mm x 125mm) with plain slot blades, insulated sheath, and transparent handles for a clear view while testing. Features a belt clip for quick access, a broad 100–250V AC test range, and CE/RoHS safety compliance for reliable protection. Perfect for electrical installations, repairs, and on-the-job diagnostics.
eBay