uyoyous 20Pcs Universal Disposable Replacement Filters for S9,S10 CPAP ResMed AirSense

BENEFIT OF CHANGING THE AIR FILTER - Protecting this investment will enable your machine to be used effectively for many more years, and you can save money in the long term through preventative measures. If you are looking for the perfect disposable CPAP air filters for any of your CPAP Machines from AirSense 10 and AirCurve 10 to S9 Series CPAP, then you have landed the perfect place! Don’t hesitate and buy these filters! Features: Each filter is a combination of material engineered to block fine particles and large particulate matter, so you can breathe easy. Our filters are designed so as to provide you and your loved ones with the cleanest air to maintain the health of your lungs and keep the potential diseases away from you. Acid and alkali resistance, good heat resistance, large dust holding capacity, good gas permeability, effective filtration of PM2.5 super fine dust, flame retardant, water absorption. Order 20 filters and be able to change them frequently to live a healthy safe life style! Specifications: Material: Fiber Cotton Color: White Quantity: 20PCS Size: 2.1"×1.4" Package Includes: 20PCS Replacement Air Filters

20 PIECES PER PACKAGE - Every package include 20 pieces of high quality filters. Great replacement for your CPAP. COMPATIBLE WITH VARIOUS CPAP MACHINES - the perfect CPAP air filters for any of your CPAP Machines from ResMed AirSense 10 and AirCurve 10 to S9 Series CPAP. THE PERFECT FIT - Each filter measures 1.4"×2.1" to fit your machine precisely. EXCELLENT FILTERING PERFORMANCE - These filters are made of ultra-fine spinning fiber cotton, effectively filter fine particles, dust,and pollen. CLEAN AIR FOR HEALTHIER LIFE - Our filters are designed so as to provide you and your loved ones with the cleanest air to maintain the health of your lungs and keep the potential diseases away from you!