Portable Precise screwdriver set DIY hand tool for cell phone computer eyeglasses game pad repair  Specifications: 30 pcs 4*28 mm CR-V Bright chrome bits model 1 pcs multi-angle soft extension bar  1 pcs H4*60 mm extension bar 1 pcs precise anti-slip handle  1 pcs tweezer Bits model: Torx:  T3, T4, T5, T6, T7, T8, T9, T10                                        Ph*llips: 1.0, 1.5, 2.0, 3.5 Slotted: 1.0, 1.5, 2.0, 3.0  Hex: H0.9, H1.5, H2.0, H3.0, H4.0 Pentable: 0.8, 1.2 Tri-wing: Y0.8 Mainboard ph*llips: 1.5 Triangle: 2.3 U-shaped: 2.6 Packaged List: 1 x Precise screwdriver set