- Versatile tool for electricians, crafters and technicians who manage wires in residential, automotive or industrial electrical projects. It streamlines cutting, stripping and organizing wire work to save time and reduce errors. - Integrated safety and feedback features: a secure storage lock protects the cutter when not in use; a double LED and audible alert provides immediate voltage feedback, enhancing safety and serving as a multifunctional upgrade for professional tool kits and home workshops. - All-in-one functionality: this wire stripper combines cutting, stripping, voltage testing and twisting wires in one tool, with an audible and visual alarm for live wire detection and enhanced power. - Durable and comfortable design: abrasion-resistant alloy steel cutters and an ergonomic non-slip handle enable precision stripping, crimping and pulling of wires, while reducing hand fatigue during extended use. - Use scenarios: - Residential electrical work such as installing outlets, switches or lighting. Test circuits, strip insulation, twist conductors and connect safely. - Automotive wiring projects including harness modification or repair. Trim insulation, strip and twist wires, and verify voltage for circuit integrity. - Industrial maintenance and control panel wiring. Manage multi-conductor cables, crimp connectors, strip and pull wires with reduced fatigue on long jobs.