Caire Freestyle Comfort Concentrator – 8 cell battery

SKU: AS200-4 Categories: , Tag:

Portable Oxygen Concentrator


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Expand your comfort zone with this innovative and powerful device. The Freestyle Comfort is lightweight, has a curved design that hugs your body, so you will hardly know its 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. Mega Medical requires a copy of the patients prescription before the product can be dispatched

Standard Contents

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


  • Ergonomic design for optimal comfort
  • Up to 4 hours battery life with our standard 8-cell battery pack
  • Delivers 1-5 pulse flow settings
  • Maximum output of up to 1050 mL
  • 2.3 kgs with a small, compact frame


  • 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: 39.9 dBa @ Setting 2
  • Battery duration with 8-cell battery pack at setting 2 = 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 1, 8 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