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Portable Oxygen Concentrators- AirSep FreeStyle 5 Portable Oxygen Concentrator (Old Style)
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AirSep FreeStyle 5 Portable Oxygen Concentrator (Old Style)

AirSep Focus Portable Oxygen Concentrator

 This item has now been superseded by the  newer model AirSep FreeStyle 5

 Click here to view >



FreeStyle™ 5 is a new, full-capacity portable oxygen concentrator that offers 5 pulse setting options, which ensure patients can exercise and have access to the oxygen they need – all in a lightweight, compact, portable unit.

FreeStyle 5 is an attractive, contemporary, non-medical-looking device whose pulse-flow delivery enables higher-flow patients to be as active as possible.

The unit is easy to use and easy to operate. FreeStyle 5 is the lightest higher-capacity POC at 6.2 lbs (2.8 kg). Patients receive the advantages of the standard FreeStyle unit, including proven reliability and durability in a slightly larger platform for greater capacity.

The unit can be used, and batteries charged, with its AC power supply or separate DC power supply. The optional AirBelt™ (battery belt pack) extends a patient’s stay away from other power sources even longer. These multiple power options allow patients to use the FAA-approved FreeStyle 5.


 Purchase Options

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VAT free online





 What comes in the package?
FreeStyle 5 Portable Oxygen Concentrator Unit
Battery belt is an optional accessory
Bag & Shoulder straps (detachable)
100-240v AC mains power transformer
12v DC in-car power lead
Nasal Cannula
Accessory Bag & Instruction Manual
 Technical Specifications


1 to 5 Litres Per Minute

On-Demand Oxygen via nasal cannula


up to 7 Hours Battery Life

On setting 1 with battery belt connected.


6.2lbs (2.8kg)

Unit only. Battery belt extra 1.8lbs (0.8kg)


Airline Approved

Approved for use on an aircraft subject to airlines conditions



100 - 240V AC Mains

50/60Hz. Works around the world on any power rating and on cruise ships.

12v DC Car

Plugs into any 12v socket like a car.

Battery Recharge time approx. 3 to 4 hrs

Unit battery. Battery belt 3hrs

Low Noise output.


Not suitable for use with ventilator device

As this device doesn't have a continuous flow option, it is not suitable for use with a CPAP or BiPAP ventilators.

3-year Warranty

Limited manufacturer's warranty covering parts and labour. 1 year on batteries & accessories. See manual for full warranty info.








Why choose Intermedical Homecare?
Founded in 1997, We have over 20 years experience
We are the only POC supplier in the UK accredited to ISO13485 quality standard
We provide dedicated support and advice, even out of hours
We are also there if something goes wrong with next-day loan unit support



Authorised UK distributor, service and repair centre for

Intermedical (UK) Limited is authorised and regulated by the Financial Conduct Authority (FCA No 669209). Registered office 2 Exeter House, Beaufort Court, Sir Thomas Longley Road, Rochester, Kent, ME2 4FE. Company registration number: 03456073 VAT no. GB707272150
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