Pocket-Size TDS Meter for Quick Water Quality Testing

Enjoy clean, great-tasting water instantly with the EZRO5 Countertop Reverse Osmosis System. This compact system fits most standard faucets with threaded aerators, delivering purified water in minutes. The 4-stage filtration process removes 99.99% of contaminants, including sediment and chlorine, with minimal maintenance. Quick-connect cartridges make filter replacements easy. Ideal for small households, offices, or renters, this system comes with a 1-year warranty and top-rated support. Note: Not compatible with sprayer faucets.

Upgrade your water with the ROALK5D Alkaline Reverse Osmosis System. This under-sink system removes 99.99% of contaminants like lead and chlorine while adding essential minerals for better-tasting, healthier water. Easy DIY installation saves money, and the leak detection feature offers peace of mind. Customize with optional UV or deionization add-ons. Includes a 4-gallon storage tank, fast-flow faucet, and filters for the first 6 months. Backed by a 1-year warranty, it’s perfect for homes, apartments, and offices.

Experience pure, great-tasting water with the RO5DX Reverse Osmosis System. This under-sink filtration system removes up to 99.99% of contaminants like lead, chlorine, and arsenic, delivering healthier water for your home. Easy to install and maintain, it includes a leak detector, automatic tank refilling, and optional upgrades like UV or alkaline filters. The free filter set gets you started right away. Backed by a 1-year warranty and expert support, it’s perfect for homes, offices, and apartments.

Get instant purified hot or cold water with the Express Water ROC001 Countertop RO System. This 5-stage filtration system removes 99.99% of impurities and includes UV purification for extra safety. Choose from hot, warm, or ambient water with smart temperature control. The 2-gallon tank minimizes refills, and the plug-in design requires no installation—ideal for renters, offices, or RVs. Save money and reduce plastic waste with long-lasting filters (6–24 months). Backed by a 1-year warranty for worry-free use.