The CD box can conveniently carry CDs with you or keep them in your bag, allowing you to listen to music, watch movies, or play games anytime, anywhere. The size and shape of the box usually match a standard CD, making it easy to fit into a backpack, handbag, or pocket.

Knowledge of daily use and maintenance of CD boxes:

1. The cleaning of the CD case is very important as it is easy to vacuum and clean for a long time

2. It's best not to fall or touch, as once the fixed part moves, it can be quite tricky

3. What is used for cleaning? It is best to use a low alkali cleaning agent to prevent corrosion

4. When placing CDs, it is best to clean them as well