AirSep Focus Portable Concentrator

The AirSep Focus Starter Package includes the Focus unit, 2 mirco batteries, universal power supply, AC/DC adapters, carry bag that features shoulder strap, cannula and manual.

The AirSep Focus is the most ideal portable oxygen concentrator for those who need a low pulse dose of oxygen, and for those who like to travel light. This portable oxygen concentrator is the smallest of the small – at just a little over 2 lbs (including the battery). This tiny concentrator is only 4.8 inches wide, by 6.4 inches high and 2.5 inches deep. Why would you get anything bigger if the AirSep Focus can cover your oxygen needs, while giving you so much comfort and convenience?
Just as any portable oxygen concentrator, this small wonder brings in the air around it and filters out the other gases to provide you with doses of oxygen, at a purity of up to 96% – that's just as much as most portable oxygen concentrators 3 times its size. You won't need to worry about refilling tanks with oxygen, just make sure you are able to charge your batteries when you need to. You only need to wait 2 minutes for it to warm up, and then you can be on your way.

The AirSep Focus uses Micro rechargeable lithium batteries, which are powerful and long-lasting. They can last for up to 3 hours without needing to be charged up again, and they take around 4 hours to recharge from 0 to 100%. These batteries will be able to hold a 100% charge until around the 300th time they are charged, and after that they will only charge to 80%, which is when you should think about replacing them.

The Focus's batteries can be supplemented by the AirSep Airbelt, which is an extra battery pack on a belt that can be worn around your waist, for when you need more battery duration than what the micro batteries can provide. The Airbelt also works with the AirSep Freestyle and Freestyle 5. The Airbelt adds up to 3.5 hours of battery life, so you don't need to stop and recharge so soon. This gives you even more freedom and time to travel and go about your day.

The Focus comes with its carry bag and shoulder strap, which goes across your body to keep the Focus safely against your side as you move about. When you purchase an AirSep Focus from us, you will also get the 2 Micro batteries, a free nasal cannula, along with a universal power cord and the Focus's AC and DC power supply. It's also covered by a 3 year warranty, as well as a 1 year warranty for all accessories and batteries.

*Batteries not included.

Focus Product Highlights

  • Pulse Dose
  • 1.75 Pounds
  • 3 Hour Battery
  • 3 Year Warranty

Focus Product Specifications

Sku: AS078-1
Manufacturer: AirSep
Weight: 1.75 pounds for the unit, 5 pounds per battery
Size: 4.8 inches X 2.5 inches X 6.4 inches
Warranty: 3 Year Warranty on the Unit; 1 Year Warranty on Accessories
Battery Charging: Around 4 hours (depending on how low the battery is depleted)
Battery Duration: 3 hours - 1.5 hours per battery
Oxygen Concentration: 90% oxygen +5.5% -3%
Noise Level: Around 39 decibels depending on setting
Alert: Cannula disconnect, Start-up, Pulse flow, Breath rate, Battery charge state, Low battery, High temperature, General malfunction, High and low pressure
Rating: 4.5

AirSep Focus Video

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