Description: - Small and portable, specially designed for small equipment and light work, suitable for some small home appliances. - Humanized handle design, comfortable grip, not easy to fatigue after long-term operation. - Bidirectional switch, forward and reverse, simple operation. - Battery Operated, need 4 AA batteries (Not Included). - Very suitable for home, outdoor, travel, work, emergency, etc.Specification: - Material:Metal11pcs Accessory Specifications: 3, 4, 5, 6, 7, T10, T15, T20, PHI, PH2, PH3.Size Chart:4.5x3.5x20cm/1.77x1.38x7.87inchPackage Includes:1x Electric Screwdriver11xBitsNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!