The Waterdrop G2 is a compact tankless under sink reverse osmosis system with 7-stage filtration, NSF/ANSI 372 certification, and FCC listing. Delivering up to 400 GPD with a 1:1 pure-to-drain ratio, it provides a cup of purified water in about 12 seconds while saving 300% more water than traditional RO systems. Its advanced composite filters effectively reduce TDS, PFAS, PFOA, PFOS, and other harmful contaminants, ensuring safe and clean drinking water. Featuring an integrated design that minimizes leakage and noise, the G2 also offers tool-free 3-second filter replacement, space-saving installation, and reliable performance, making it an efficient and user-friendly water purification solution.