Airsep Freestyle Comfort Concentrator w/8 cell battery

Portable Oxygen Concentrator

GST Not Applicable
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Expand your comfort zone with this innovative and powerful device. The Freestyle Comfort is lightweight, curved design hugs your body, so you’ll hardly know it’s there. It has the power to let you stay out all day long with greater flexibility to increase flow rates as your prescription changes. Patented smart oxygen delivery features ensure you get the oxygen you need, when you need it, keeping you comfortable and worry-free by adjusting to your automatically breathing patterns and level of activity.

Please note: The therapeutic use of Medical Oxygen requires a prescription, trained clinical assessment and proper instruction on use. Medical Equipment & Gases Australia Pty Ltd requires a copy of the patients prescription before the product can be dispatched



  • Ergonomic design for optimal comfort
  • Up to 4 hours battery life with our standard 8-cell battery pack, and up to 8 hours battery life with our 16-cell battery pack
  • Delivers 1-5 pulse flow settings
  • Maximum output of up to 1050 mL
  • 2.3 kgs with a small, compact frame
  • UltraSense® technology offers sensitive breath detection to ensure proper delivery
  • autoDOSE safety feature monitors and delivers oxygen when no breath is detected
  • Easy-to-use interface
  • Full color LCD digital display for easy reading
  • Glow-in-the-dark keypad
  • Meets FAA guidelines for commercial air flights
  • Easy-to-carry with shoulder strap, carrying bag or backpack


  • Flow settings: 1-5 pulse dose only
  • Dimensions with 8-cell battery pack: 25.4 x 18.5 x 7.9 cm•
  • Weight (with 8-cell battery pack):  2.3 kg•
  • Sound level: 43 dB(A) @ Setting 2 •
  • Battery duration with 8-cell battery pack at setting 2: Up to 4 hours •
  • Warranty: 3 year warranty on FreeStyle® Comfort® (includes sieve beds); 1 year warranty on battery and power supplies


Pulse Settings

  • 1 = 210 mL/min
  • 2 = 420 mL/min
  • 3 = 630 mL/min
  • 4 = 840 mL/min
  • 5 = 1050 mL/min

Battery Run Time

  • Setting of 18 Cell Batt: 8 hours avg, 16 Cell Batt: 16 hour avg
  • Setting of 2, 8 Cell Batt: 4 hours avg, 16 Cell Batt: 8 hour avg
  • Setting of 3, 8 Cell Batt: 3 hours avg, 16 Cell Batt: 6 hour avg
  • Setting of 4, 8 Cell Batt: 2.25 hours avg, 16 Cell Batt: 4.5 hour avg
  • Setting of 5, 8 Cell Batt: 2 hours avg, 16 Cell Batt: 4 hour avg

What's Included

  • Portable Concentrator
  • Carry Bag
  • 8 Cell Battery Pack
  • AC/DC Universal Power Supply
  • Shoulder Strap
  • UltraSense Technology
  • 12 x Nasal Cannulas
  • 12 Month Manufacturer Warranty




SKU AS200-4
Brand AirSep
Shipping Weight 4.2000kg
Shipping Width 0.340m
Shipping Height 0.370m
Shipping Length 0.270m
Unit Of Measure ea

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