Antistatic performance: the keyboard cleaning brush dissipates static electricity to the floor, reducing static buildup during cleaning and protecting sensitive electronics. Durable material: made from PP and nylon, the brush is sturdy and resistant to damage, offering longlasting use. Effective dust removal: the cleaning kit includes 5 brushes of different sizes to reach dust in crevices and corners, effectively removing dust and dirt from keyboard gaps. Small and portable: the 6in1 design is compact, lightweight, and simple in structure, easy to carry. Use scenarios: Office or home workstation: regularly clean keyboards, desktops, and related accessories to maintain a dust workspace. Laptop and gaming keyboards: reach tight gaps and crevices on laptops and gaming keyboards for thorough cleaning. Travel and onsite maintenance: bring the kit along to clean keyboards and small electronics after use.