8-Pack HWF100 Humidifier Filter E Compatible with Holmes HM630,SCM630,BCM646,HM7808,SCM7808,BCM7205,HCM730,BCM7305,HCM729G.Also Fit Bionaire BCM6610RC,BCM646 and More Models
By extending the outer layer to extend the life of the filter and extend the life of the product, thereby increasing the efficiency of the humidifier, because there are fewer mineral deposits attached to the equipment at the beginning of each season, and every 2 to 4 weeks Replace once, or as needed.
It has high water absorption efficiency and good air permeability, which can quickly moisten the air.It captures minerals from hard water to stop white dust and features an outer layer of activated charcoal to fight odor.