precision: Our keyboard cleaner is engineered with extended bristles that can reach deep into the keyboard, eliminating hard to reach dust and ensuring a more thorough clean. No more dead corners or dusty crevices. Enhanced device hygiene: The cleaner uses soft and elastic nylon bristles that protect your device while delivering deep cleaning without scratching the keyboard. Widened brush head: A 10 cm wide brush head covers large areas for swift and detailed cleaning on all surfaces. It helps reduce dust quickly and keep your workspace looking orderly. Leave no trace: Designed for intricate spaces, this cleaner cleans under keycaps and inside device gaps. It features an embedded short brush head and a fine handle to achieve a traceless finish. Use scenarios Regular keyboard maintenance at home or in the office: effectively removes dust from between keys and under keycaps, improving cleanliness and ergonomics. Cleaning laptops and compact devices: safe for delicate surfaces while reaching tight gaps around hinges, ports, and edges without causing scratches. Cleaning larger surfaces and peripherals: the 10 cm brush head enables quick cleaning of wider areas such as monitor stands, desktops, and other equipment with dust buildup.