Model Number: CF -- 7500-1 Brand Name: Comefresh, Airpple Key Specifications/Special Features: 5um PP filter: removes the suspended solid, rust and other big particles in the waterPre-activated carbon filter: extend the service life of the main filter (optional)Ion exchange resin filter: reduces the limes in the water (Japanese technology)Main filter:3-layer filtration (antibacterial coconut shell activated carbon, coral sand, hollow-filter membrane filter)

Removes chlorine, copper, cadmium, heavy metal, ions, virus, pesticide residuals, CAT and other pollution in the water and mild tasting (made in Japan)