describe Wide Compatibility 48 in 1 Precision Multi-Function Screwdriver Set Extraordinary hardness, superior professional grade hardness, suitable for repairing smartphones, iPhone, MacBook Air, iPad, electronics, laptops, notebooks, glasses, toys, PCs, watches, game consoles and most portable devices. 48 in 1 Screwdriver Bits including Phillips: T: T2 T3 T4 TR5 TR6 TR7 TR8 TR9 TR10 TR15 TR20 Hex: H0.7 H0.9 H1.3 H1.5 H2.0 H2.5 H3.0 H3.5 H4.0 Slotted: SL1.0 SL1.5 SL2.0 SL2.5 SL3.0 SL3.5 SL4.0 Phillips: PH000 PH00 PH0 PH1 Pentalobe : ☆0.8☆1.2☆1.5 Tri-wing: Y0.6 Y1 Y2.0 Y2.5 Triangle:△2.0△2.3△3.0 Square:S0 S1 S2 U-type: U2.6 U3.0 Thimble: 0.8 Middle plate: 2.5 Handle * 1 Screwdriver Handle This precision screwdriver set features a magnetic aluminum handle and a rotating swivel top for more efficient screwdriver handling. Allows for easy picking up and reassembly of parts. High-precision one-piece molding process, smooth arc edge, comfortable hand feeling. The surface is anodized and frosted, anti-oxidation and anti-corrosion. Portable Screwdriver Kit Compact aluminum alloy box, easy to carry or store anywhere, lightweight and portable. The button design protects all tools. The magnetic bit holder keeps all the bits of this precision screwdriver perfectly aligned and does not slip. Perfect gift for you and your friends or family who love repairing and DIY.