Thorough cornertocorner cleaning: Elongated bristles deliver precision cleaning that penetrates deep into keyboard crevices, leaving no dead corners and thoroughly cleaning small spaces on keyboards and similar devices. Safe and soft care: Soft, elastic nylon bristles clean effectively without scratching, helping keep your keyboard in good condition. Efficient cleaning with a wide head: A 10 cm wide cleaning head speeds up tasks and handles larger surfaces, delivering solid cleanliness with every swipe. No streaks in complex spaces: Builtin shorthead and slim handle reach under keys and into gaps for a streak finish, designed for intricate layouts and tight spaces. Use scenarios Daily keyboard maintenance at home or in the office: remove dust, crumbs, and debris from standard desktop keyboards efficiently. Cleaning laptop and gaming keyboards: reach under keys and around edges without disassembly, preserving the keyboard's condition. Cleaning compact devices with narrow gaps: remote controls, game controllers, and other devices with tight spaces to remove dust and particles.