This product can absorb, purify and destroy bacteria in water. You can have safe and healthy drinking water.

Contamination	Removal(%)
Free Chlorine	Undetected
benzene	Undetected
Dimethylbenzen	Undetected
carbon tetrachloride	Undetected
Chloroform	Undetected
Hexad Chromium	67
As	95
Hg	98.5
Pb	Undetected
Cu	92
Coliform	99

drinking water filter system(SN/H-LM)