Humidifier Filter HV-FY5

I am selling this because the humidifier broke after purchase. It is unused.
I don't remember where I bought it, but it is not an authentic product.

*Regarding shipping, I will ship as quickly as possible, but please understand that there may be a 1-2 day delay due to various circumstances.
*Immediate purchase OK
*Price negotiation NOT accepted
*No cancellations or returns after purchase