Digitplus 3-in-1 Cleaning Pen Including a flowing sponge, a metal stylus tip, and a high-density flowing brush, it can clean the entire set of bluetooth headphones in all directions, from the earplug holes to the charging compartment.
Pen shape design, it is lightweight and easy to carry. It can be used anytime and anywhere. Suitable for earphones, headphones, mobile phone, computer, tablet, camera and other digital products.
The multi-functional cleaning kit pen uses a double push-pull tip design, if you want to use a flowing sponge tip, press and push it forward is OK, press and push back into the middle hole is OK, the same way as a nib pen and a hairbrush.