Aluminum alloy body. One-piece design: The pen-shaped tool conceals the removable stem, and the bit ends are neatly stored. A simple click provides access to the precision drill bits. This multifunctional precision screwdriver set offers all the tools needed for accurate repairs and is highly portable: Weighing only 90 grams, it fits easily into a pocket, pouch, or toolbox. Ergonomically designed for comfortable handling. Includes 22 precision drill bits made of S2 steel with a hardness of 60 HRC. Bit types and sizes: 6 Torx (T2, T3, T4, T5, T6, T8), 2 Pentagon (P2, P5), 1 Hexagon (H2.0), 1 Y-type (Y0.6), 1 U-type (2.6), 1 Triangle (2.3), 1 Pozidriv (2.5), 1 Triple Square (TS10). 360° rotating cap with magnetic tip for secure grip and easy screw handling. Compact and convenient for storage in a drawer or on hand when needed. Color: Red. Material: Aluminum Alloy. Package includes: 1 precision built-in screwdriver, 22 S2 steel bits. Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.