Packing Content: The mini screwdriver set contains 62pcs screwdriver bits and 62 models. In addition, there is 1 hilt, complete specifications ensure you have the smallest yet most complete electronic tool suite. Lightweight: The portable mini screwdriver tool kit only weighs 385g. The storage box adopts push design, and the storage slot has built-in magnets to quickly fix the bit to avoid loss Product material: The micro magnetic screwdrivers set are made of chrome-vanadium steel, ensuring strength for rapid bit changes and better fastener retention Wide Application: This small screwdriver is equipped with 62 different types of screw bits, covering the types of screws for assembling most electronic products and other devices After-Sales Service: Every star screwdriver set is rigorously tested by professional engineers before shipment. If you have any issues, please don't hesitate to contact us, we will do our best to help every customer, Weight: 0.881849048 Pounds, Manufacturer: Cjytdkj