Pro Care Replacement Humidifier Filter OFT813VP 2 Pack For Use With Cool Mist Humidifiers Fits Models: ProCare PCCM-832N, PCCM-840 & Relion RCM-832N, Robitussin, Duracraft, Sesame Street & Many More (See List) 2 Pack For Use With Cool Mist Humidifiers Antimicrobial Filter Inhibits Up To 99.99% Of Mold Growth On The Filter Removes Particles From Water