iFixit Mako Driver Kit - 64 Precision Bits for Precision Electronics Repair Complete solution for precision repair, 64 bits selected using data from thousands of repair guides. Ergonomic aluminum handle provides plenty of torque & is magnetized with a ball bearing swivel top. Case features magnetic closure for durability and a screw sorting tray integrated into the lid. All the bits to repair cell phones, game consoles, wearables, laptops, desktops, tablets, and more! Covered by iFixit's Lifetime Warranty Easy-to-Open Magnetized Case Lid with Built-in Sorting Tray 150 mm Flex Extension 4 mm Aluminum Bit Driver 4 mm Screwdriver Bits Step-by-step repair and installation guides Q&amp;A forum with more than 100,000 problems solved Tools designed by repair professionals especially for electronics repair A community of repair pros from around the world that share knowledge, tips, and tricks World-class customer support