Feature: 1. INCLUDED TOOLS: The screwdriver kit includes sockets, bits, handle, extension rod, adapter and storage box to meet various repair requirements. 2. WIDE APPLICATION: Used for various electronic repair, such as mobile phone, laptop, game console, controller, RC toys, watch, small appliances, etc. 3. PORTABLE HANDLE: Screwdriver handle is ergonomic design, non slip metal handle with rotating top, providing comfortable grip and stable rotation. 4. EXCELLENT METAL: Made of chrome vanadium alloy steel, with hardness of 60HRC, wear resistance, corrosion resistance and long service life. 5. MULTIPLE MODELS: The screwdriver combination kit includes various specifications of sockets and bits, with high accuracy, which are efficient and practical. Specification: Item Type: Screwdriver Set Material: Chrome Vanadium Alloy Steel Specification: Hex Bit to Hex Socket M4.0 Star Screwdriver Bit T1 T2 T3 T4 T5 Counter Cross Screwdriver Bit PH2 Y Type Screwdriver Bit Y000 Y0 Y1 Star Socket G3.8 G4.5 Triangular Screwdriver Bit 2.0 2.3 3.0 Slot Screwdriver Bit 1.0 1.5 2.0 2.5 3.0 U Type Screwdriver Bit U1.7 U2.0 U2.3 U3.0 Star Screwdriver Bit with Hole T 6 T7 T8 T9 T10 T15 T20 T25 Point Cross Screwdriver Bit 2.0 (for removing the middle plate screw for iOS) 5 Point Star Screwdriver Bit 0.8 1.2 (for removing the bottom screw for iOS) Hex Socket M2.5 M3.0 M3.5 M4.0 M4.5 M5.0 M5.5 Hex Screwdriver Bit H0.7 H0.9 H1.3 H1.5 H2.0 H2.5 H3.0 H4.0 H4.5 H5.0 H6.0 Cross Screwdriver Bit PH0000 PH000 PH00 PHO PH1 PH2 (for removing internal screws for iOS) 1 x Aluminum Alloy Handle 1 x Adapter Extension Rod 1 x Flexible Extension Rod 1 x Storage Box. Package List: 9 x Sockets49 x Screwdriver Bits1 x Aluminum Alloy Handle1 x Adapter Extension Rod1 x Flexible Extension Rod1 x Hex Driver Bit to Hex Socket M4.01 x Storage Box