Customer matched zone "United States (US)" Product Price Quantity Subtotal × PerfectO2 Filter KitAvailable on backorder $9.80 PerfectO2 Filter Kit quantity $9.80 × Oxygen Tubing Connector - Non-swivel $0.75 Oxygen Tubing Connector - Non-swivel quantity $0.75 × Platinum Filter KitAvailable on backorder $10.00 Platinum Filter Kit quantity $10.00 Coupon: Apply coupon Update cart You may be interested in… Quick View Rebuilt Invacare HomeFill Complete System-Perfecto2 Concentrator Rated 0 out of 5 $1,100.00 image/svg+xml Read more Quick View Rebuilt Invacare HomeFill System Rated 0 out of 5 $859.00 image/svg+xml Read more Quick View Oxygen Mask – Adult Rated 0 out of 5 $1.50 image/svg+xml Add to cart Quick View Oxygen Tubing Swivel Connector Rated 0 out of 5 $1.98 image/svg+xml Add to cart Cart totals Subtotal $20.55 Shipping Weight Based Shipping: $10.40 Shipping to AZ. Change address Select a country / region… United States (US) Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict Of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) Update Total $30.95 Proceed to checkout — OR —