1: Prevent mildew 2: Prevent moisture 3: Deodorize 4: Fragrance Application:Useful in bedrooms, wardrobe, closet, bookcase,shoe cabinet,small ... -toxic,improve air quality around the home5: Non electric .Ingredients : calcium chloride, mildewcide ,fragrance granule,Volume:Net content:230gMoisture pickup: 500MLLast time ...