What this tool does Combines cutting, wire stripping, voltage testing, and wire twisting in one compact tool. Built-in audible and visual alarms detect live wires and give immediate feedback to reduce risk when working on energized circuits. Integrated lock secures the cutter for safe storage and transport. Key benefits (why you need it) Saves time by reducing tool changes: cut, strip, test, and twist without switching tools. Improves safety with double feedback (LED + audible) for quick live-wire detection during troubleshooting and installations. Portable, delicate design makes it easy to carry on job sites and work in confined spaces. Important attributes Functions: cutting, stripping, voltage testing, wire twisting. Safety: audible and visual alarms for live-wire detection; locking mechanism for secure storage. Compatibility: suited to residential, automotive, and industrial electrical projects. Design: compact, portable, and intended for on-site troubleshooting and routine wire preparation. Practical use scenarios Junction box wiring: safely strip and test conductors inside a junction box without carrying multiple tools, using the audible/visual alarm to confirm wires are not live. Control panel maintenance: quickly cut, strip, and twist wires while verifying voltage presence to prevent accidental contact with live circuits. Automotive electrical work: perform wire preparation and live-circuit checks on vehicle wiring during diagnostics and repairs. This multifunctional tool is designed for electricians, craft enthusiasts, and technicians who need efficient, safe wire management in a compact package suitable for home workshops and professional toolkits.