?Wide Application? GANGZHIBAO 90 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. This helpful repair kit is also as a cool and decent gift for your friends, father, husband, son, etc. ?Multi-functional Tool Set? This versatile electronics repair kit has 56 different screwdriver bits (Y0.6, star 0.8 screwdriver bit for iPhone 4/5/6/7plus/8/SE/X/XS), solid and flexible shaft, 1/4 inch screwdriver adapter, anti-static wrist strap, complete pry tools set, ESD tweezers, magnetizer, etc. With this useful and full repair tool kit, you can fix everything from phone to electronic, such as replacing the iPhone screen, battery or repairing laptop by yourself to protect privacy. ?High Quality Helper? ?Magnetic Screwdriver Bits are made of quality stainless steel - S2, whose hardness is up to 60HRC. All of standard size bit undergo the rigorous quality control testing, the tip is stable and not easily stripped. ?Anti-slip Metal Spudgers are made of sturdy stainless steel, and its toughness is stronger than ordinary alloy pry tool. ?ESD Tweezers are made of durable stainless steel. It has strong corrosion resistance and its tip is not easy to strip and deform. ?Humanized? ?The non-slip screwdriver driver handle designed a special hole to increase power, you can use it stably and efficiently. ?You don't have to worry about the screwdriver become no magnetic, because the magnetizer keeps it strong magnetically. ?You will be happy to find that the anti-static wrist straps and ESD tweezers can prevent electronic components from static damage. ?The size of the portable oxford bag is equivalent to the size of 2 iPhone 6 and you can carry it easily. ?Customer First? Customer satisfaction is our TOP Priority. If you don't like it or it has any issues with the quality or type, you can return it within 30 days. And we provide you the warranty of lifetime to this item, please don't hesitate to contact us if you have any questions, we will try our best to solve your problem within 12 hours.