Real time Ultra Violet Sterilizer to be set up inner water tank and cold faucet. Patent UV it works to make safe water condition as far as we can drink in the world. We produce our products in Korea with full confirmed materials such as NSF, FDA, and others. Beautiful design, do it your self the deco of appearance for water purifiers, Carbon Nano Filter we call it CNT filter, Bio Nano Technology we call it BNT its a seperated pannel both cold water and ambient water it makes better activation of drink water condition in the water tank. All staniless our one of big features we are producing all water tank and pipe line on the water flowing those materials are stanless only.