1. Certified against NSF/ANSI 42 and 372 Lead-Free by IAPMO, filtering out 99% Chlorine and Odors.

2. Bring no extra harmful substances. Effectively improve water taste.

3. 0.5 Micron inner layer is effective against 99.99% Chlorine while retaining beneficial minerals in water.

4. Each filter is produced through 34 processes, 400PSI pressure test and 6 independent tests to ensure quality.

5. Our filters do not lower the TDS value because it filters out heavy metals while keeping beneficial minerals.