Ceramic filter because the choices are natural physical materials used in water purification process does not produce secondary pollution, unlike pure water both as to remove all the various minerals in water, he will retain beneficial minerals while effectively remove sediment, bacteria, rust, never plug, long service life. This filter has triple filter it has triple filtration, the first heavy ceramic shell: Filter oil and fine dirt. The second heavy coconut shell activated carbon: Adsorption tap water harmful substances and bacteria, removal of residual chlorine. Third tier: KDF1: change the type of water (industrial water changed into household water) 2 large molecules into smaller molecules changed (easily absorbed with the role of beauty) 3, can kill bacteria subtle. 4 depth removal of residual chlorine 5, changing the pH of water.