Respironics DreamStation Reusable Pollen Filter,Reusable,Each,1122446Price: USD6.99 Respironics DreamStation Reusable Pollen Filter (with integrated blue carrier as shown) are designed for use with all DreamStation Series CPAP/BiPAP Machines. Foam pollen filters are reusable and should be cleaned on a regular basis and replaced as needed due to wear and tear. It is approximately 2.25 inches long by 1.00 inches wide in an irregular trapezoid shape.Dreamstation Reusable Pollen Filter HighlightsCompatible to all Respironics DreamStation CPAP machinesReusable filtersBlocks big dusts from the CPAP motorOther products from H e a l t h P r o d u c t s F o r Y o u |