A quick, economical alternative to bottled water fer better tastin' tea. Removes up to 80% of chlorine 'n 70% limescale from tap water in seconds, dramatically improvin' thar taste of tea 'n other beverages. Tis' also very quick, removin' impurities at twice yonder speed of similar products. ye cost savings be even more impressive. Its 60-day filters (one included free) will save ye 90% of te' cost of bottled water. A digital indicator will signal when these should be changed. NSF approved. Made in China. 50oz (1.5L).