This 8-in-1 multifunctional electronic cleaning kit includes various tools: a cleaning pen, mini brush, and flocking sponge; a high-density soft brush, fiber fleece brush, keyboard puller, and cleaning spray bottle (cleaning liquid not included). Fine Cleaning Treatment: The Bluetooth earphone cleaning kit makes cleaning faster and easier. The cleaning pen removes stubborn dirt without damaging the surface, the mini brush cleans the surface of the earphone mesh, and the flocking sponge is used to clean the charging case and dirt that is inconvenient to clean. Get clean earphones quickly! Keyboard Cleaner with Keyboard Puller: Remove keyboard keys, high-density brush, dense and soft bristles for deeper cleaning, convenient and fast, especially suitable for cleaning dust in the gaps between keyboards and monitors! [Detachable Cleaning Cloth and Cleaning Liquid Container]: The cleaning cloth can be easily removed for cleaning and repeated use with the included cleaning liquid container. Simply pour the cleaning liquid into the bottle, press lightly to spray a fine mist, and use the cleaning cloth. Easily remove dirt and fingerprints from mobile phones, laptops, cameras, and TV screens!