Built with a wearresistant alloy steel cutter and an ergonomic nonslip handle for accurate stripping, crimping, and wire pulling, while reducing hand fatigue during extended use. The cutter securely locks when stored, and the tool provides both double LED and audible alerts for quick voltage feedback. Safely tackle wires preparation tasks in junction boxes, control panels, or outdoor installations with the builtin voltage tester, and a compact, portable design for onsite troubleshooting. This wires stripper combines cutting, stripping, voltage testing, and wire twisting in one tool, featuring audible and visual alarms for livewire detection. Use scenarios Onsite electrical panel wiring and maintenance in offices or facilities, using livewire detection to ensure safe work while stripping and crimping conductors. Home electrical projects such as outlet wiring, junction box work, or ceiling fixture installations, where a compact, allinone tool improves efficiency. Outdoor installations like weatherproof enclosures or landscape lighting upgrades, where portable troubleshooting and safe voltage testing support quick, reliable servicing.