Multi-Function The 5-in-1 computer cleaning tool is designed with nylon bristles, flocking sponge, high-density brush, metal pen tip and keycap puller, dual head hidden design to meet a variety of cleaning needs. Keyboard Brush The keyboard brush is made of nylon bristles with moderate softness and hardness, 3-row design with high pore strength, good elasticity, stiffness and compactness, more labor-saving friction. Earbuds Cleaning Tool The metal pen tip can clean the small parts and holes of the earbuds. There is a soft brush above the pen tip which can deeply clean the small parts and holes of the earbuds. The flocking sponge end cleans the charging bin. Keycap Puller With a simple key puller, the change of key cap is no longer laborious and the removal of key cap is cleaner and more thorough. Wide Application The keyboard brush is lightweight and easy to carry. It can be used anytime and anywhere. Suitable for cleaning Bluetooth earbuds, headsets, computer, tab