The color-changing silicone desiccant absorbs moisture and keeps the air inside AMS 2 Pro dry.
After the desiccant absorbs sufficient moisture, the yellow particles inside will turn purple. When the desiccant turns purple, it needs to be replaced with a new desiccant, or the moisture-absorbing desiccant needs tto be dried and reused.
Note: The desiccant should be removed from the sealed transparent plastic bag before being placed in the AMS 2 Pro.
