General description This 110 in 1 Screwdriver Set is a comprehensive toolkit designed for precision repairs on computers, cell phones, and other devices. It includes 90 different screwdrivers and 10 additional repair tools, all neatly organized in a compact storage box for easy portability. Technical specifications Material: Chrome vanadium alloy steel Hardness: 55-60 HRC Carrying case material: PP Dimensions: 15.5 cm x 9.5 cm x 4.5 cm Compatibility and accessories Includes: 1 x aluminum handle 1 x universal rod 1 x extension rod 1 x tweezers 2 x crowbar 1 x magnetizer/demagnetizer 1 x suction cup 1 x triangles Usage The magnetic bit holder allows for easy screw pickup, making it ideal for precision tasks. Each bit is labeled for easy identification, reducing confusion during repairs. Other information The set is rustproof, easy to clean, and made from eco-friendly, non-toxic materials. It is compact and portable, making it suitable for storage in bags, backpacks, or lockers.