Customer matched zone "United States (US)" Product Price Quantity Subtotal × 25’ Oxygen tubing -clear $2.95 25’ Oxygen tubing -clear quantity $2.95 × Platinum Filter Smart PakAvailable on backorder $9.24 Platinum Filter Smart Pak quantity $9.24 Coupon: Apply coupon Update cart You may be interested in… Quick View Intake HEPA Filter – Invacare – Blue Rated 0 out of 5 $7.00 image/svg+xml Read more -51% Quick View Oxygen Cannula w/ 7’tube – Tabbed Rated 0 out of 5 $2.00 $0.99 image/svg+xml Add to cart Quick View Platinum Filter Kit Rated 0 out of 5 $10.00 image/svg+xml Add to cart Quick View Humidifier bottle 0-10 LPM Rated 0 out of 5 $3.26 image/svg+xml Add to cart Cart totals Subtotal $12.19 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 $22.59 Proceed to checkout — OR —