?Organization & Portability? All screw bits are stored in a rubberized rack with the model number clearly marked for quick identification. Repair tools are packed in an oxford bag, providing overall protection and organized storage, no more worrying about losing anything. ?Wide Application? XOOL 140 in 1 precision screwdriver set is a professional repair tools kit for iPhone, iPad, MacBook, Cell Phone, PC, Computer, Laptop, Tablet, Camera, Game Consoles, PS4/Xbox Controller, Watches, Glasses and other electronics. Whatever you are a professional or amateur in the IT world, you can easily use this electronics tool kit to repair phones, computers and laptops. ?Magnetic Design?This professional tool set has 2 magnetic tools to help you save your energy and time. The magnetic pad keeps all the tiny screws and parts organized to prevent losing and messing up, making your repair work more efficient. Magnetizer/demagnetizer tool helps strengthen the magnetism of the screwdriver head to catch the screw, or weaken it to avoid damaging your sensitive electronics. ?Humanized Design?This precision screwdriver set has been professionally designed to maximize your repair capabilities. The screwdriver features a granulated handle and ergonomic rubber grip with a swivel top that provides a comfortable, non-slip grip and smooth rotation. Magnetic bit holder transfers magnetism through the screwdriver head to help you handle small screws. ?Multifunctional Repair Kit?This precision screwdriver set comes with 120 bits, equipped with every drive bit you need to tackle any repair or DIY project. In addition, 20 useful accessories are included, such as magnetizers, magnetic pads, anti-static tweezers, suction cups, cleaning brushes, and more. You can replace batteries and screens of cell phones and laptops, and clean the electronics inside your computer.