The round-shaped design makes these cleaning tools with storage box easy to carry. It could be pretty helpful when you need to do small gap cleaning with a tiny brush. With the 6-in-1 design, you can apply this cleaning kit on many occasions. You could use it as a retractable cleaning brush, Wireless headset charging box cleaning tool, and small gap cleaning tool. It is constructed of abs material. The length of the cleaning kit is 10.5cm, the width is 5cm, and the height is 3cm. Perfectly for daily use or computer cleaning. Item Name: Cleaning Kit Material: ABS Features: Easy to Use, Useful, Multipurpose,Durable. Size Details: Size: 10.5cm x 5cm x 3cm/4.13" x 1.97" x 1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Cleaning Kit