4V Adjustable Electric Screwdriver with Strong Bits and double Operations Modes ( Electric / Manual) delivers precise torques control for professional fastening tasks The integrated retention systems prevents screw slippage during vertical / overhead operations, ensuring seamless workflow across woodworking projects and emergencies repair scenarios Featuring 34 versatile accessories and ABS engineered light weight body, this cordless power tool combines durability with ergonomic portability for extended usage comfort Ideal for DIYer enthusiasts, professional technicians, and household users needing equipment for electronics assembly, furniture maintenance, and appliance repairs Perfectly handles intricate jobs in confined spaces like car interiors, computer hardware installations, and children ' s toy repairs, while remaining ready in compact storage cases, Manufacturer: jklymm