Features: This professional wire stripper with builts in voltages tester efficiently strips 0.8-3.2mm wire and detects current through audible/visual alerts, featuring durability steel blade for precise cutting. Integrated with advanced electrical detection technology, the ergonomic antislip handle and lightweight design ensure safe operation while minimizing hand fatigue during prolonged use. Ideal for professional electricians and DIY enthusiasts requiring reliable voltages testing and wire stripping capabilities in both workshop and household maintenance environment. Perfect for electrical installations, home repairs, and industrial projects where accurate wire preparation and live circuit identification is critical for workplace safety. Engineered with corrosion resistant steel jaw and compactly portability, this multifunctional tool combines electrical safety verification with professional wire processing efficiency. Specifications: Component:Steel Size:Approx.26.7x5.50cm/10.51x2.16inch Use scenario: Home maintenance, Professional electrician,DIY project; Package Includes: 1pc Wire Stripper note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.