... 21 days after down payment Magnetic Water Cup, Nano Energy Cup, Alkaline Water Maker, water purification system 1. Sort available: household. ... is warmly welcome. 10. Specification : Product nameHousehold Water filteration systemProduct Item No.OS4102Main functions1, Eliminate Chlorine2. ... .2kg/17.2kgSimilar products: Magnetic Water Cup, Nano Energy Cup, Alkaline Water Maker, water purification system