Soft and Delicate Sponge: The computer cleaning kit is suitable for cleaning dust and stains from the screens of phones/cameras/laptops/tablets, etc., easy to remove oil and fingerprint off the screen. The sponge is soft enough not to scratch the screen. Soft brush does not hurt the keyboard: keyboard cleaning kit, the keyclip can be used to remove the mechanical keyboard keycaps, and then use the cleaning brush to clean the dust and stains in the keyboard gaps. Pore strength for flexibility, hardness and compactness. This ensures that they do not damage keyboards while saving you time. Foldable Cleaning Pen: Airpod cleaning kit with silicone tip, high-density brush and flocking sponge, triangular silicone tip is used to clean crack stains, high-density brush for earphones and phone retina sound holes. The flocking sponge is used to clean the opening of the earphones charging case. EASY TO STORE AND CARRY: The keyboard and earphone cleaning kit fits smaller than the palm of your hand, making it an easy-to-carry size. Must have accessories for computers, tablets and laptops for men or women. A good gift for students, teachers, office workers, photographers and anyone who loves tool cleaning kit. WIDE APPLICATIONS: The keyboard and earphone cleaning pen set meets a wide range of cleaning needs and is suitable for digital products such as Bluetooth headsets, earphones, mobile phones, computers, cameras, etc.