3M Dehumidifier 550ml x 3

Product Features:
- Active ingredient of this dehumidifier can absorb moisture from air. 
- To be used in humid areas such as wardrobe, shoes closet and cupboard, etc.
- General effective period is around 3months, but subjected to the temperature and humidity. (Test condition was 25°C, humidity 80%)
 
Absorption capacity: 550ml
 
How to use:
Remove the plastic cover. Peel off the aluminum film. (don't damage the moisture permeable film). Put the plastic cover.
 
Ingredient: Calcium Chloride