Waterdrop CoreRO Countertop Reverse Osmosis System, Reverse Osmosis Water Filter Countertop, 5 Stage, Portable Pure Water Tank, No Installation, NSF/ANSI 372 Certified, 3:1 Pure to Drain

【6-Stage Countertop RO System】NSF/ANSI 58 & 372 certified reverse osmosis system with 0.0001μm RO membrane, effectively reduces TDS, chlorine, fluoride, arsenic, lead, and more for safe, healthy drinking water. 【Smart Touch Screen】Real-time TDS display and filter life reminder with 5 adjustable water volumes. Easy to customize your preferred water setting for daily use. 【Compact Plug-and-Play Design】No installation required—simply plug in and enjoy pure water. Perfect for kitchen, office, dorm, or bedroom countertops. 【Efficient & Long-Lasting Filter】3:1 pure-to-drain water ratio saves water while the composite filter lasts up to 12 months. Quick, tool-free replacement in just seconds. 【Detachable Water Tank】Portable 34oz pure water tank fits easily into the refrigerator for flexible hydration anytime. Convenient for family or personal use.You may also like Waterdrop G2P600 Reverse Osmosis System, With Waterdrop Remineralization Filter WD-MNR35, 600 GPD, 7 Stage Tankless RO Water Filter System, Under Sink RO System, Reduce PFAS.