This is a manual multi-function screwdriver set. A convenient 49-piece set for disassembling and repairing precision equipment such as smartphones, computers, watches, and glasses. The magnetic bits securely catch screws, and the cap rotates 360° for smooth operation. 【Highlights】 ・Includes 49 different bits (compatible with various screws) ・Magnetic for preventing dropped screws ・Aluminum alloy case for a premium feel and easy portability ・Manual operation, so no power is needed, and it's quiet, allowing use anywhere 【Contents】 ・Screwdriver body ×1 ・Bits ×49 ・Storage case ×1 【Type】Manual (not electric) 【Materials】Aluminum, Steel 【Color】Black Suitable for a wide range of uses, including smartphone repair, glasses adjustment, computer disassembly, and DIY projects. Since it's not electric, you can use it with confidence for delicate work. 1-2.3.4.5.6.7.8.