This upgraded 12 in 1 Multifunctional Wire Strippers Crimper Cable Pliers is designed to handle a wide range of wire types and tasks, making it suitable for electricians, technicians, and hobbyists on various projects. Key benefits and features Broad compatibility: handles cables, sheathed wire, optical cables, and aluminum wire, enabling use across electrical, electronics, and workshop applications. Enhanced stripping and splitting: features a larger stripping hole diameter and a dedicated wire splitting function for precise stripping and splitting of both thick and thin wires. The splitting function allows easy division without damaging wire cores, improving work efficiency. Ergonomic and space saving: ergonomic thickened handle provides a nonslip, comfortable grip for prolonged tasks. The foldable design enables compact storage and easy transport. Allinone tool: upgraded 12 in 1 design covers wire stripping, crimping, and cutting needs. Combines multiple functions into a single tool, saving time and reducing toolswitching. 23 practical use scenarios Onsite electrical installations and repairs: strip insulation from thick cables, split wires when needed, crimp terminals, and cut wires, all with one compact tool. Electronics hobbies and maintenance: prepare thin wires for connections, make precise wire splits without core damage, and perform crimping and cutting for clean terminations. Field service with mixed cabling: work with aluminum wires and various cable types in confined spaces, benefiting from the tool's ergonomics, versatility, and foldable storage for easy transport.