Pureit classic RO + MV is a very pretty device in colour in white a nice product and very quick installation in 1 hour is the 6 stage purification Technology remove fine and coarse particulate impurities dirt and improve the life of the carbon filter remove chlorine and organic impurities like harmful pesticides it also observe bad taste and cousin organic compounds from water removes dissolve salt hardness and heavy metals like us renick bacteria virus Protozoa and enhances the test of purified water thank you Pure It guys I am supposed to you buy Pure It to prepare your health