7-in-1 Multifunctional Cleaning Kit Electronic cleaning kit includes an Airpods cleaning pen with silicone tip, mini brush, and flocking sponge brush; high-density brush, cleaning spray bottle (empty), fiber fleece swipe, and keyboard remover. The kit can clean headphones, keyboards, PC monitors, phones, cameras, etc. 3-in-1 Folding Cleaning Pen Silicone tip cleans dust and dirt from earbud holes; mini brush cleans the earbud mesh surface; flocking sponge brush cleans the charging case and hard-to-reach dirt. One cleaning pen is all you need to refresh your earbuds. Clean Screens Effectively Equipped with a 5ml spray bottle (no cleaning liquid), fill it with screen cleaning liquid, spray an appropriate amount onto the screen, and then wipe the screen with the fiber fleece swipe – it's that simple and effective! The spray bottle and fiber fleece swipe easily remove dirt from mobile phones, computers, monitors, lenses, etc., and fingerprints. High-Density Soft Brush & Keyboard Remover The high-density brush features dense, moderately soft bristles, excellent for cleaning dust in keyboard and monitor crevices. The keyboard remover allows for easy keycap removal for deeper cleaning (Note: the keyboard remover only fits mechanical keyboards).