WA-200 - 2 Year Extended Warranty Don’t Fix It... Exchange It! Protect your investment and breathe easy! Receive a one-time replacement of your O2-B Portable Oxygen Bar, quickly & hassle-free, for 2 Full Years following your existing warranty. Insured by AIG - one of the world’s leading insurance providers. Terms and conditions should be reviewed for applicable exclusions Price: $149.00 Enter the appropriate quantity for this item below, then click the 'Add To Cart' button to add the item to your shopping cart. * - Denotes a required field. Quantity *