The CD case can be used to store and organize CD discs at home or in the office. The boxes can be stacked together for easy retrieval and retrieval. At the same time, the box can also protect CDs from dust, dirt, or moisture.

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