With 33 commonly used bit heads, this set meets daily usage needs. Three-way ratchet adjustment and telescopic ring rotation allow for easier, faster bit replacement and convenient operation. The magnetic bit head design helps securely hold screws for improved efficiency. Ergonomically designed handle provides a comfortable grip and enhances working efficiency. Includes a convenient storage box for easy organization, portability, and quick access. Name: Ratchet Screwdriver Set Specification: 35-in-1 Color: Black Material: Steel + Plastic Package Contents: 1 x Handle 1 x Extension Rod Sleeve 33 x Screwdriver Bits Package includes only the items listed above; other items are not included. Note: Due to lighting and display differences, the actual color may vary slightly from the image. Measurement may vary by 1-3 cm.