Non Rebreathing Mask for Oxygen Concentrator (7 Feet)

This item is eligible for free replacement, within days of delivery, in an unlikely event of damaged, defective or different/wrong item delivered to you. Please keep the item in its original condition, with outer box or case, user manual, warranty cards, and other accompaniments in manufacturer packaging for a successful return pick-up. We may contact you to ascertain the damage or defect in the product prior to issuing replacement.