Built-in RO System Purifier Push-in in-line filter cartridge ... micro computer Leaking protection CE approval Built-in RO System Purifier1.RO water filter with elegant appearance & excellent ... grade plastic fitting;3.Wall mounted family ro filtration system;4.Five stage filter PP CTO UDF RO ... Voltage/frequency:AC220/110V, 50/60Hz;9.RO purification system with CE, EMC, RoHS, SASO, approval;10.Customized ...