Package contents Electric screwdriver with quick-release self-locking rod Screwdriver set in rubber-coated plastic box (wear-resistant, drop-resistant) Sleeve set with rotatable waist buckle on the back Key benefits and how this product solves problems Faster, more secure fastening: The electric screwdriver’s quick-release self-locking rod enables rapid bit changes and a reliable lock during use, reducing downtime and improving accuracy in maintenance tasks. Durable, protected storage: The screwdriver set’s rubber-coated plastic box resists wear and cushions against drops for safer transport and longer tool life. Hands-free portability: The sleeve set includes a rotatable waist buckle on the back so you can carry sockets or sleeves on your belt and access them quickly while working. Designed for practical maintenance: Each component is built for real-world maintenance scenarios where durability, portability, and quick tool changes make work faster and less frustrating. Important attributes Function: Electric-driven fastening with quick-release, self-locking rod for secure bit attachment; manual screwdriver set and sleeve set for broader accessory coverage. Protection and carry: Rubber-coated plastic box provides wear-resistant, drop-resistant protection and easy carrying; rotatable waist buckle enables convenient on-person transport. Compatibility and use: Intended for a wide range of maintenance scenarios where an electric screwdriver, a protected screwdriver set, and portable sleeves are required. Performance focus: Emphasizes convenience, durability, and accessibility to keep tools organized and ready for use. Typical applications Home repairs and appliance maintenance — quick screw changes when servicing cabinets, light fixtures, or small appliances. Furniture assembly and installation — faster fastening and safer transport of bits, drivers, and sleeves on the job. Field maintenance and on-site service — carry tools on your belt, protect them in a rugged box, and switch bits quickly to handle varied tasks. What to expect Reliable bit locking and quick release for efficient work with less interruption. A wear-resistant, drop-resistant storage box that keeps components organized and protected. A sleeve set designed for easy on-person carry with a rotatable waist buckle for quick access during tasks. This combination provides a practical, durable toolkit for technicians, installers, and DIY users who need convenient, protected tools for a variety of maintenance scenarios.