Brand new, unopened. Reference price: 4899 yen Product Name: Fukata 【Set of 2】FZ-E100MF (with frame) Replacement Filter for Sharp Humidifying Air Purifiers KI-LS70 KI-GX100 KI-JP100 KI-EX100 KI-FX100 KI-HP100 KI-LP100 KI-LS70 etc. From the manufacturer's sales page: --- 【Set of 2】Replacement Humidifying Filter FZ-E100MF (with frame) for Sharp Humidifying Air Purifiers 【Compatible Product】 【Compatible Models】KI-GX100, KI-JP100, KI-EX100, KI-FX100, KI-HP100, KI-LP100, KI-NP100, KI-WF100, KI-PX100 --- *Unopened. No warranty or after-sales service provided. *I have no product knowledge. I will sell it to someone who is knowledgeable. *This is a compatible product, not a genuine product. *No other information is available. *Shipped in simple packaging. The product box will be lightly wrapped with wrapping film, without being placed in a cardboard box, etc.