TORAY TORAY Trevino Shower Filter Includes 1 Cartridge [New, Unopened] Features: 3-stage water flow selection Chlorine removal rate: 40% Filter type: Cartridge type Usage period: Cartridge replacement目安5 months Compatible cartridge: Trevino cartridge (RSC1) The box was slightly crushed upon arrival, but it is new and unopened! No price reduction First come, first served!