1. NSF/ANSI 53, 42, 372 certified to Filtering out 97.5% of Chlorine, 99.6% of Lead, 89.3% of Mercury.

2. Delicate design to fit the original brand to make it easily to install.

3. Manufactured to the exact designs and specifications as the original brand name filter to make sure no leakage.

4. Made from advanced natural coconut shell carbon and is Certified by Authoritative organizations for Safe Material.

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