Your headphones need to be cleaned on time!! If the earphones are not cleaned for a long time, a lot of dirt will accumulate, including ear oil, sweat, and dust. It will even block the headphone sound hole, affecting your earbud's tone quality. So you need a headphone cleaning pen to clean up in time. Dual Head Design 3-in-1 earphone cleaning kit with Flocking Sponge, High-density Brush and Metal Pen Tip, dual head hidden design to meet a variety of cleaning needs Flocking Sponge - Delicate and soft flocking sponge can clean the dust in the wireless charging case of the earphone High-density Brush-Easily clean the dirt on the sound outlet hole of the earphone and other parts Metal Pen Tip - Metal pen tip can clean the stubborn dust, thoroughly clean the gap Pen-Shaped and Portable - Pen-shaped design, it is lightweight and easy to carry. It can be used anytime and anywhere. Suitable for AirPods 1 2 Pro, Bluetooth earbuds, headsets, mobile phone, computer, tablet, camera and other digital products. Made of environmentally friendly material, no damage to earbuds components and holes. Package including: 1x Earbuds Cleaning Pen