45 In 1 Precision Screwdriver Kit Tools Small Box Magnetic Precision Screwdriver Repair Tools PERFECT FOR ELECTRONICS With these 45 screwdriver bits, you'll be ready to repair smartphones, tablets, computers, video game consoles and more.QUALITY MAGNETIC CRAFTSMANSHIP - All bits are individually marked on both the neck and the rubber backing.45 Magnetized bits are chrome vanadium alloy steels - an ultra durable material that can stand the test of time.HANDLE ROTATING - The tail cap can rotate freely, so that you remove small devices more stable. Non-slip handle fits your hand. The handle (120MM) is comfortable and non-slip.FLEXIBLE BAR AND EXTENSION BAR - We offer a flexible and extendable 128MM shaft and a 109MM extension bar, access areas where a screwdriver normally straight cannot.NEAT PORTABLE DRIVER KIT-6.33*4.3.1.18 inch.small hard case for secure storage and easy accessibility to hitch and nut mounting accessories.