CPAP Filters - 6Pcs Professional CPAP Filters, Blue and White for S7 S8 Series Sleep Apnea Filters Accessory

- Filters Accessory Can effectively filter PM2.5 ultra-fine particulate dust in the air to better protect the health of patients. - CPAP Filters Designed for S7/S8 series sleep apnea. It will provide you clean air to maintain patients' health. - With High quality filters, durable to use. - Better Replace the filter every month, it will extend the service life of the CPAP filters. - Disposable filters, convenient and sanitation.