Thank you for viewing! (*^^*) This product is a Sharp Sharp Humidifying Air Purifier Filter & Ion Cartridge "Compatible Product". Please check the 5th image for a list of compatible models. --------------------------- ⭐️Brand new, unused, and free shipping ⭐️Instant purchase welcome! ⭐️First come, first served! ⭐️Follow and register for a 【50 yen discount】 ⭐️Bulk purchase welcome! Other products here ⇒ #moca商品一覧 ---------------------------- 【Product Description】 Replacement Humidifying Filter: FZ-Y80MF Replacement Ag+ Ion Cartridge: FZ-AG01K2 Each 2 pieces ■Replacement目安 (1 piece): Approximately 2 years ※The replacement time varies depending on usage time and installation location. ■This product is a consumable item. If the dirt is noticeable and the effect seems to be diminished, we recommend replacing it promptly. ■Replacement目安 (1 piece): Approximately 1 year, when using an average of 2.5L of water per day (total usage 900L) is the replacement目安. ■By attaching it to the tank cap, it disinfects bacteria that cause slime and odors in the tank and tray. Please clean the tank, tray, and humidifying filter before installing this product. ■This product is a consumable item. The replacement time may be earlier depending on the water quality and usage environment. 264$$2488