Variety and Wide Application The 124-piece screwdriver set includes 101 premium quality chrome vanadium steel 4mm precision bits, providing every driver bit head you need to repair electronics. It covers devices such as computers, tablets, mobile phones, PCs, laptops, Macs, PlayStation 5/4/3 consoles and controllers, Xbox Series, iPad, RC toys, watches, eyeglasses, and more. Utility Tool Kit This computer tool kit offers maximum utility with 23 practical repairing tools. The flexible extension shaft is 360-degree bendable, ideal for removing fasteners in tight spaces. A magnetizer-demagnetizer lets you magnetize bits to grab screws more firmly, or demagnetize bits to work safely on sensitive electronics. ESD tweezers handle screws and micro parts with ease, and a magnetic pad keeps small components organized to prevent loss. Compact and Portable The electronics repair kit comes in a compact hard plastic case for easy transport. All tools are stored in one box, providing complete protection and eliminating the worry of losing parts. Whether at home, in the office, in a toolbox or bag, or in a drawer, it takes up minimal space. Design Concept Professionally designed to provide almost everything you need for common screwdriver tasks at an affordable price, this kit emphasizes a user-friendly design to make maintenance easier and more efficient. It is a do-everything toolkit for DIYers, fixers, IT enthusiasts, professional techs, and hobbyists, and also makes a practical gift for husbands, fathers, sons, friends, or colleagues.