The UGREEN CM372 is a comprehensive precision screwdriver set designed for the delicate task of repairing small electronics like smartphones, laptops, cameras, and gaming consoles. This 38-piece kit features a 94 mm handle crafted from aluminum alloy with an anti-slip grip, ensuring you have a steady and comfortable hold when working on intricate components. To help you reach tight spots, it includes a 60 mm magnetic extension bar that keeps bits securely in place. The set provides a wide variety of 36 bits made from chrome vanadium steel, which offers strong resistance to rust and wear. You will find a diverse range of heads, including Phillips, flathead, Torx, Pentalobe, and Tri-wing, covering sizes from tiny 0.8 mm tips up to T20 and 4.0 mm drivers. Everything is organized in a compact black storage box with a convenient button-release lid, making it easy to keep your workspace tidy and carry the tools wherever you need them.