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(858) 560-8177 Kearny Mesa Store         (760) 993-5444 Vista Store
(858) 560-8177 Kearny Mesa Store
(760) 993-5444 Vista Store

Caire FreeStyle Comfort

by Caire

This item is by prescription only per California law. Please fax or email over your prescription to 8585608167 or


Expand your comfort zone with this innovative and powerful device. Its 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. Our innovative technology gives COPD patients and their caregivers the confidence to experience more of what life has to offer. Watch the video to see all the features that can help expand a patient’s comfort zone.

  • 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
  • 5 pounds 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
  • Wireless connectivity to CAIREviewTM telehealth solution to stay connected to your provider
  • Meets FAA guidelines for commercial air flights
  • Easy-to-carry with shoulder strap, carrying bag or backpack


Overall Dimensions: 7.3" w x 10" h x 3.1" d (18x25x8cm)


  • Portable oxygen concentrator
  • Carrying bag
  • Battery pack
  • Power supply with AC input cable
  • DC power cord
  • 3-year manufacturers warranty