Multi-function Cleaning Kit: 3 in 1 cleaner kit with Flocking Sponge, Soft Brush, and Metal Pen Tip, it is super easy to clean the dust or stubborn dirt. Make your headphones like new.
Simple and Convenient Design: Cleaning pen with a smooth up & down button, when you want to switch clean tool, just push the button to clean your devices.
Wide Application: It's not just a cleaning pen for headphone, it can also clean your computer, keyboard, phone & camera.
Portable and Light: Pocket size cleaning pen & easy to carry. Weight: 0.4oz; Length: 3.95in; Diameter: 0.53in