Multifunctional Portable Screwdriver - Compact & Convenient for Home Repair and Outdoor Travel. Premium Steel for Durability & High Strength. Handles Complex Tightening & Disassembly Tasks. One-Piece Frame, Sturdy & Drop-Resistant for Harsh Environments like Construction Sites & Workshops. Versatile for Home, Camping Equipment, and Office Repairs. 16-in-1, One-Hand Operation for Narrow Spaces & Emergencies.