Features: 42 in 1 electric screwdriver set features reversible function and magnetic tip for efficient disassembly and assembly tasks, ensuring quick and reliability performances in various projects. Constructed from durability steel, this power tool offer superior wear resistance and corrosions protections, making it ideal for long term use in demanding environments. Perfect for enthusiasts and professional repair technicians who need a dependable screwdriver set for frequent component changes and precise tool handling. Versatile for multiple scenarios including home repairs, office maintenance, outdoor projects, and electronic device assembly, providing seamless operate across diverse settings. Easily switching between forward and reverse rotation with just button press to suit different usage needs at home or in repair shops. Packaged in a hard plastic case that organizes all bits securely while being portable enough for travel to any location. Specifications: Component: steel, 2Option Color; Battery:500mAh Power:3.7V Type C Charging Port; Electric torques:0.3Nm Manual torques:3Nm Packing Size:Approx.21.5x9.3x4cm/8.46x3.66x1.57inch Practicality: Widely used in homes repair, electronic product maintenance, projects and other scenarios, it is a must-have multi-functional electric screwdriver set for the family. Package Includes: 1set/42pcs Electric Screwdriver 1pc USB Cable note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.