?VERSATILE?45 in one screwdriver kit contains 42 interchangeable magnetic bit, mainly divided into Torx with security, hex, slot, Phillips, nut driver and 5 other special bit, suitable for PS4, Xbox, cell phone, iPhone, tablet, laptop, and PC repair. | ?MULTIPLE BIT?after thousands of data maintenance, crafted out of 10 kinds of models, 42 different size bit combination, including Thetamperproof Torx: T6H T7H T8H T9H T10H T15H T20H, Torx: T3 T4 T5, hex: H0.9 ~ H4 (8), slot: S1.0 ~ S4.0 (7), Phillips: PH1.0 ~ PH3.5 (5), nut driver: M2.5 ~ M5.5 (6), triangular:2.0, Y-type:2.0, U-type:2.6, pentagram?0.8 and the SIM card slot pin pentagram. The bit combination is sufficient to meet the repair of all popular electronic equipment in the market. | ?LONG SERVICE LIFE?42 magnetic bit is made of high-quality CR-V steel after high-temperature treatment, with high hardness and good toughness. The flexible shaft is made of high-quality plastic material with high toughness and flexibility. The handle is ergonomically designed with anti-slip function and a rotating cap to make the work more convenient and faster. High-quality materials, careful design, ensure the toolset has a long life. | ?PRACTICAL ADDITIONAL TOOLS?45 in 1 screwdriver set with extension bar and flexible bar two utility tools. The extension rod increases the working length by 3.4 inches to facilitate the removal of screws in the slit. The flexible shaft can be freely bent in the hard-to-reach area of the screw, which is an ideal choice for three-dimensional work. | ?AUTOMATIC SWITCH?the screwdriver set is equipped with an internal mechanical device. Just press the open button at the front, the cover will open automatically, and the screwdriver can change from the tilt state to the upright state for your convenience. At the same time, there is a hanging hole at the back of the box for you to store on the tool wall.