AirSep Caire Freestyle Comfort Portable Concentrator Batteries:W/ 16 Cell Battery Operating/Storage Humidity Range: 10 to

Operating/Storage Humidity Range: 10 to 90% RH

45" Weight 19

Product Features Protects against inclement weather

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AirSep Caire Freestyle Comfort Portable Concentrator Batteries:W/ 16 Cell Battery Operating/Storage Humidity Range: 10 toMain Features UltraSense technology to automatically calibrate oxygen level to your needs. Five pulse setting choices deliver up to 1050 mL min of oxygen Easy to read user Interface Up to 16 hours of run time with a 16 cell battery Wearable and lightweight at less than 5 pounds FAA Approved for onboard in flight usage Descriptions Expand your comfort zone with this innovative and powerful device. With smart oxygen delivery, unmatched comfort and a