Practical dual mode: Offers both manual and electric operation, adapting to home and industrial environments. Provides project-specific flexibility and compatibility with a wide range of tools. Guaranteed stability: Robust, abrasion-resistant construction delivers stable performance and a long service life even under extreme conditions. Full mobility: Converts your cordless drill/driver with this adapter. Suitable for indoor and outdoor use, enabling convenient operation of your power tools without a fixed power source. Extended use: Ergonomic grip reduces strain during long work sessions and supports consistent productivity for demanding repetitive tasks. Use scenarios: - Home renovation or DIY projects where you need precise manual control for delicate tasks and quick electric power for faster drilling. - Field service or workshops where access to outlets is limited, allowing cordless operation without cords. - Repetitive assembly tasks in a shop or on site that benefit from a comfortable grip and sustained performance over long periods.