Includes 13pcs screwdriver bits, 6pcs sockets and 8pcs precision screwdriver bits to meet different demands. Plug-pull tip design, easy to install and replace the bits, time-saving and efficient. Ergonomic and non-slip handle for easy operation, maximum comfort and exceptional torque. Made of chrome-vanadium steel, hardened for maximum wear resistance, and high quality. Perfect for working for mobile phone, computer, watch, pad, and more. All tools are well protected by a case, convenient to carry and portable for use. With a hanging ring, convenient to hang . Specifications: Hardness: HRC52-56 Screwdriver Bits Include: Bits: PH0, PH1, PH2 Slotted Bits: 4, 5, 6 Hex Bits: H4, H5, H6 Torx Bits: T10, T20 Pozi Bit: PZ0, PZ1 Sockets: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm Precision Screwdriver Bits Include: Bits: PH00, PH1, PH2 Slotted Bits: 2, 3, 4 Torx Bits: T10, T20 Handle Length: 105mm Colour: Black + Red Material: Metal Package Contents: 1 * Ratchet Screwdriver Handle 13 * Screwdriver Bits 8 * Precision Screwdriver Bits 6 * Sockets 1 * Screwdriver Bit Adaptor 1 * Sockets Adaptor 1 * Storage Box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.