The Milwaukee Electrician's Tool Kit combines essential tools built for professional performance, safety, and durability. The Voltage Detector features a wide 50-1000V AC detection range and the industry's highest safety rating, CAT IV 1000V. A blinking red light and loud beeper alert users to voltage presence. It includes (2) AAA batteries and a 1-year warranty.The GFCI Receptacle Tester helps reduce electrical shock risk and easily identifies outlet wiring issues such as open ground, reversed wires, and GFCI functionality. Its over-molded grip offers comfort and durability, with LED indicators for clear diagnostics. Covered by a 2-year warranty.Also included is the 13-in-1 Cushion Grip Screwdriver, combining 8 bits and 4 nut drivers most used by pros. Designed to withstand tough jobsite demands, its tri-material handle resists peeling and ensures a secure, comfortable grip. Backed by a limited lifetime warranty.Rounding out the kit are Milwaukee's 6-in-1 Combination Pliers, featuring a dual-head design for stripping, cutting, reaming, and bolt cutting (#6 and #8). A swing-lock mechanism enables fast, one-handed use and secure storage. Built for maximum productivity, these pliers are covered by a limited lifetime warranty.This versatile, high-performance kit is designed to meet the toughest electrical jobsite demands.