DREO Countertop RO Water Filter 112

SGS-TESTED REDUCTION PANEL: 7-in-1 reverse osmosis cartridge independently tested by SGS for reduction of 17 substances including lead, arsenic, mercury, cadmium, hexavalent chromium, fluoride, nitrate, perchlorate, PFOA and PFOS NOT CERTIFIED: DREO holds no NSF, WQA or IAPMO performance certification, and does not appear in the NSF certified drinking water treatment unit listing REAL-TIME TDS MONITORING: Touch display shows raw and purified TDS readings plus a filter-life countdown and change reminder 3:1 PURE-TO-DRAIN RATIO: Recovers about three parts purified water for each part sent to drain, better than the 1:3 typical of older countertop RO units INSTALLATION-FREE COUNTERTOP DESIGN: 3L raw water tank and 1.1L autofill pitcher with self-cleaning flush cycle, no plumbing or drilling FILTER LIFESPAN: 265 gallons (1,000 L) per cartridge, roughly 6-12 months depending on source water hardness MATERIALS: BPA-free ABS water-contact parts and plastic pitcher; no remineralization stage and no UV lamp