10in1 folding tool that combines a volt tester, wire stripper, and multiple screwdrivers in a compact, spacesaving design for efficient electrical and DIY tasks sensitivity voltage detector with a 12220 V range for accurate livewire testing without the need to swap tools Ergonomic antislip rubber grips and durable alloy construction to minimize hand fatigue and provide steady control during extended use Foldable voltages detector, precise wire stripping jaw, and integrated screwdriver deliver versatile capability in a single tool Built for reliability in both field and workshop environments, offering a practical, portable solution for everyday electrical work Use scenarios Home electrical maintenance: verify outlet and cable voltage, strip wires for quick repairs, and drive screws in electrical boxes with one tool DIY electronics and small projects: prepare wiring for hobby projects, test power before connections, and assemble components without carrying multiple instruments Onsite electrical service: a compact, portable kit suitable for panel work and field checks, reducing tool switching and equipment clutter