The Megapro Precision 24-in-1 Multi-Bit Screwdriver is a one-of-a-kind solution to your precision needs. With 24 S2 steel bit tips stored within the handles patented Retractable Bit Cartridge; youll have easy access to a selection of precision tips in one simple tool. The bits are also laser engraved so you can easily see which bit is which. The Rubberized handle is comfortable to hold and the Palm-saver Cap reduces friction in your palm and facilitates one-handed use. This driver is a must-have for working on PCs, gaming consoles, laptops, cellphones, watches, eyeglasses, jewelry and more.