Caire Freestyle Comfort
Warranty details: 1 year on machine and 6 months on battery & sieve beds
Things we like about Caire Freestyle Comfort :
- Built with curve design that fits in the natural curve of the body- comfortable to wear
- Uses ultra breath detection technology that catches even mild breaths
- FAA approved
- Lightweight
Caire Freestyle Comfort is a popular pulse flow portable oxygen concentrator manufactured in the USA. It supplies oxygen at 1-5 pulse settings with a 90-96% oxygen purity level.
Lightweight and Easy to Carry: Freestyle Comfort 5 portable oxygen concentrator weighs 2.3 kgs and is light enough to be carried in a side bag.
Battery Backup: Freestyle Comfort has a battery backup of 4 hours with a single battery and 8 hours with an external battery.
Recharge Time: It takes 4 hours for its battery to get fully recharged.
Sound: The machine produces sound at 43 decibels which is almost negligible.
Outlet Pressure: This device has an outlet pressure of 30 PSI, higher than any other oxygen concentrator.
Operating Altitude: Freestyle Comfort 5 can be operated at an altitude of 10000 feet.
Alarms: Loss of power, system malfunction and low flow oxygen alarm.
Certifications and Approvals: Freestyle Comfort 5 is US FDA and FAA approved. The machine is also CE certified.
| Pulse Setting | Battery Duration
(Single 8 cell) |
Battery Duration
(double 16 cell) |
| 1 | Up to 8 hours | Up to 16 hrs |
| 2 | Up to 4 hours | Up to 8 hrs |
| 3 | Up to 3 hrs | Up to 6 hrs |
| 4 | Up to 2.25 hrs | Up to 4.5 hrs |
| 5 | Up to 2 hrs | Upto 4 hrs |
What’s in the Box?
Freestyle Comfort Portable Concentrator
Carry Bag
16 Cell Battery
AC/DC Power supply cords
Shoulder strap
Technical details
| Purity | 90-96% |
| Battery Duration | 8hours |
| Temperature Range | 40Celcius |
| Type | Portable (Battery powered) |
| Pulse Flow | 1-5Pulse setting |
| Weight | 2.3kg |
| Oxygen Purity Indicator (OPI) | ✅ |
| Battery backup (at 2 pulse setting) | 4hours |
| Recharge time | 3.5hours |
| Backup with external battery pack | 16hours |
| Sound level | 39.9db |
| Dimensions | 10H x 7.3W x 3.1Dinch |
Additional details
| Operating altitude | 10000feet |
| Outlet pressure | 30psi |
| Oxygen Purity % Analyzer | – |
| Loss of Power Alarm | ✅ |
| System Malfunction Alarm | ✅ |
| No Flow Alarm | – |
| Indian Voltage Model | ✅ |
| Company Headquarters | USA |
| US FDA Approved | ✅ |
| FAA Approved | ✅ |
| CE Certified | ✅ |

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