Feature:1. Separate Design: The overall separate design integrates multi function, compact and practical, easy to carry and use at any time.2. High Density Fleece Brush: The Portable er pen uses a high density fleece brush, which can finely the appearance and pores of the product.3. Easy to : Metal nib can small grooves, straight woolen can easily deep holes, easy operation.4. ABS Material: The Headset pen is made of high quality sturdy ABS material, which is and durable, and can be used for a long time.5. Multifunctional: Red brush, suitable for larger appearance parts, brushes at both ends can be used to headphone compartment, keyboard, camera.How to Use:1. Open the er2. Brush through the top and the itemsSpecification:Item Type: Earbuds PenMaterial: ABSWeight: Approx. 25g / 0.9ozSize: Approx. 14.8 x 1.4cm / 5.8 x 0.55inProduct Use: Headphones, Cameras, Notebooks, Etc. Package List:1 xEarbuds Pen