Features 1?��Extension Rod: With a extension rod, these bits can meet all small size machine repair service requirements. 2?��Alloy Material: Made of alloy, durable, corrosion resistant, with a non slip handle, which is comfortable to touch. 3?��Storage Box: Equipped with storage box, impact resistance, save your storage space to make your tools in order, more convenient to carry. 4?��32 Screwdriver Heads: Equipped with 32 different types of screwdriver heads, the screwdriver can easily secure the drill bit and pull out screws. 5?��Widely Use: Can be used in cameras, clocks, computers, glasses, laptops, telephones, toys, watches and other equipment repair, also suitable for home repair. Specification Item Type: Screwdriver Set Material: Alloy, plastic Storage Box Size: Approx. 12 x 7.3 x 3.3cm / 4.72 x 2.87 x 1.3in Handle Length: Approx. 10.3cm / 4.06in Extension Rod Length: Approx. 9.9cm / 3.90in Screwdriver Model: PH model: PH000, PH00, PH0, PH1, PH2 Slot model: 1.5, 2.0, 2.5, 3.0, 4.0 T model: T4, T5, T6, T8, T9, T10 Y model: Y2.0, Y3.0 Triangular model: 2.0, 3.0 Hexagonal model: 1.5, 2.0, 2.5, 3.0, 3.5, 4.0 Pentagram model: 0.8, 1.2, 2.0 U shaped model: U2.3 Purpose: Can be used in cameras, clocks, computers, glasses, laptops, telephones, toys, watches and other equipment repair, also suitable for home repair. Package List 30 x Screwdriver Heads1 x Handle1 x Extension Rod1 x Plastic Storage Box