1.Ingredients:calcium chloride,activated carbon; 2.Function:Dehumidify,protect things from mildew 3.Welcome to OEM 500ml Strong Dehumidifier With Charcoal: Ingredients: calcium chloride,activated carbon; usage: 1.Remove plastic lid.2.tear off the aluminum foil.3. Replace the plastic lid,place in a suitable area.4.2-3 case for normal cabinet caution: 1.keep out of children reach.2.Do not ingest.3. ...