CP007 Pitcher-Type Water Filter This pitcher-type water filter uses a 13+2 filter and provides fast water purification. The box has some scratches and dirt, but the main unit is new and unused. - Brand: Cleansui Mitsubishi - Filter Count: 13+2 My mother bought this for me some time ago, but I never used it and it has been stored in the closet. I don't know the details since I've never used it, but I believe it's a good quality product. Please refrain from purchasing if you are sensitive to minor imperfections.