AQUA 2090 Raga Series RO Water Purifier – Advanced Technology with Copper System | High-Efficiency Filtration Water Quality : Reguler + TDS, Alkaline Water ( PH Level 8 to 9 ) Product Details : ? Product technology- (RO+ TDS CONTROL+ HIGH TDS MEMBRANE) RO is certified to remove new age contaminants like lead, mercury & arsenic from the water while eliminating all viruses & bacterias. ? Saves up to 55% water- Other ordinary water purifiers end up wasting 50-75% water but This water purifiers with superior technology purify water and regulate its taste to save up to 60%* water. ? RO is certified to remove new age contaminants like lead, mercury & arsenic from the water while eliminating all viruses & bacterias. ? ABS++ Food Grade