CO-Z Countertop Reverse Osmosis Water Filter, 4-Stage RO Water Filtration System, Portable Water Purifier Dispenser with 3 Preset Volume Options, 3:1 Pure to Drain, NSF/ANSI 58, No Installation

?Reverse Osmosis Purification?CO-Z's NSF/ANSI 58 & 61 compliant countertop water purifier uses an advanced 4-stage reverse osmosis filtration system to remove over 1000 contaminants from your tap water by 99.98% ?Selectable Water Volume? With 3 preset volume settings (5.1 oz, 10.2 oz, 17 oz) and a continuous dispensing option, our RO water filter lets you get the exact amount of water you need for making either formula or tea ?Installation-Free? Say goodbye to complex drilling, plumbing, and installation. Just fill this reverse osmosis filter with water, plug it in, and it's ready to use ?Compact and highly portable?this water dispenser can be conveniently moved between living rooms, bedrooms, kitchens, offices, RVs, and more ?Save on Water & Cost? With a 3:1 pure to drain ratio, our RO water filtration system maximizes water efficiency. Its 1.1 gallon water tank cater to the drinking needs of small families. Save on bottled water costs and reduce plastic waste ?User-Friendly Features?Enjoy added convenience and safety thanks to the child lock and clear indicators that remind you when to replace the water or filter. The filter element filters up to 528 gallons, lasting approximately 12 months