STURDY BUILD: Constructed with robust stainless steel for oxidation resistance and long term dependability, keeping stable functionality ERGONOMIC HANDLE: Designed with a textured grip to reduce hand fatigue during prolonged use and better handling SAFE HANDLING: Includes live / neutral wire verification with two light indicators and buzzer warnings for protected use and avoid incorrect actions VERSATILE DESIGN: This 12 in 1 electrician ' s wire stripper combines power testing, wire stripping, and cutting functions, perfect for professional electricians to improve work productivity ADAPTABLE & PORTABLE: proposals adjustable stripping depth for various wire gauges and a lightweight frame for easy carrying in homes, job locations, or repair projects, Manufacturer: Hsyzygian