 O2 Concepts Oxlife Independence Portable Oxygen Concentrator,Oxlife Independence with 2 Batteries,Each,800-0001-2Price: USD2299.99 If you have any questions on this product, Click Here to reach out to our staff Respiratory Therapist.O2 Concepts Oxlife Independence Portable Oxygen Concentrator takes POC performance to the next level. With patented EnergySmart technology, it boasts the longest battery life in class and delivers over three times the flow of the leading POC. With the Oxlife Independence by users side, the user will enjoy unlimited oxygen. Feel free to travel in Airplanes, Cruise Ships, Rental Cars, and Hotels. With DNA technology, it is the world's first smart POC. DNA means a user can have the machine alert a caregiver or loved one if there is ever an issue with ambulatory oxygen.Why choose OxLife Portable System?Durable exterior made of all lightweight metalFAA Approved for all airline travelContinuous flow up to 3LPM for safe sleepFree Accessories IncludedMost reliableOther products from H e a l t h P r o d u c t s F o r Y o u |