Our earbuds cleaning kit combines five functions: long-bristle brush, metal tip, density flocking tip, flocking sponge, and capacitive pen. The earbuds cleaning kit to clean a full set of wireless headsets, from the small holes of the earplugs to the charging box, 360-degree cleaning without dead ends. Make your earplugs more durable. This earbuds cleaning kit is made of high-quality ABS material, which is odorless and durable. The soft bristles won't hurt the earbuds, so you can use them with confidence. Our capacitive pen is a general-purpose capacitive stylus. It is compatible with all capacitive touchscreen devices, including tablets and smartphones.