Kent Gold Optima is world’s first water purifier with UF membrane technology which helps in clearing cysts. If we analyze cysts then, these are the deadly pathogens which are irremovable by most of the non – electric water purifiers. It is a unique and innovative concept as this is the purifier which not only clears bacteria but also cyst with it which is not possible in ordinary purifiers. Its superb filtering capability extracts almost all contamination from water, even those impurities which are very microscopic and are not possible to extract.