Filter and purify your water, give your family only the best and healthy water. 
This faucet water filter can generate great purified water instantly and help you make the best tasting coffee and tea.
Switches between filtrated water and tap water flexibly using advanced technology to inhibit the growth of bacteria.
The ceramic filtering cartridge can be cleaned easily and used over again. 
The dirt at the surface can be rinsed with water and the ceramic can be cleaned with sand paper provided. 
You can see how much dirt it has removed for you. If the water quality in your area is really bad, just clean the filter more often. 
Very environmental friendly. Wallet friendly too.