Waterdrop D6 RO Reverse Osmosis System, 600 GPD, Tankless, 1.5:1 Drain Ratio, Smart LED Faucet Water Filtration System

[harmful contaminant reduction rate] The composite 5-stage filtration intercepts most of harmful contaminants such as salt, atrazine, nitrates, PFAS, lead, sodium, chromium, benzene, etc. You need to replace the filter only once a year. [1.5:1 low drain ratio] Dispensing 1.5 cups of pure water will produce only 1 cup of wastewater. Compared to traditional RO systems with a water tank, the D6 RO system saves 450% of water. [600 GPD fast water flow] You will get a cup of water in 8 seconds owing to a water flow rate of 600 GPD, which is 12x more efficient than traditional reverse osmosis systems. A booster pump with a huge capacity and an advanced filter membrane create more effective filtration. [Designer smart faucet] The designer smart faucet comes with a screen, which can display the real-time TDS value and remind you to replace the filter.