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Inogen One Rove 4 Portable Oxygen Concentrator

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Weighing as little as 2.8 lbs (1.27kg), the INOGENONE G4 does “punch above its weight” with an incredibly compact, sleek, and stylish design. Our range's smallest and lightest portable oxygen concentrator offers 3 pulse flow settings.

The G4 is quiet and unobtrusive,, producing noise that is less than an everyday indoor conversation. It is simple to operate. The user interface features a white back-lit LCD display showing the current pulse flow setting and the remaining battery life.

When using the G4, its intelligent oxygen delivery system follows the user’s respiration rate by automatically adjusting how short or long each burst of oxygen is delivered. During periods of high exertion, the oxygen is delivered in shorter bursts. While sleeping or during periods when respiration is lower, the G4 will give longer bursts. This clever system will ensure the user maintains the correct dosage of oxygen as prescribed. It comes complete with both mains and car power supply units.

Ultra-lightweight & Portable

Whether for everyday use, just getting out of the house, or on holiday, the G4 offers portability like no other. This ultra-compact, lightweight solution facilitates living without boundaries, allowing one to carry on with everyday things. With airline approval, it is the perfect travel companion for those wishing to holiday abroad.

Available with a 4-cell or 8-cell battery

Users can opt to purchase the INOGENONE® G4 with either a 4 or an 8-cell battery. The INOGENONE® G4 with the 8-cell battery installed offers the best battery life, with up to 5 hours of operation time. Compared to the 4-cell battery, the 8-cell battery adds approximately ½ lb to the overall carrying weight, which is a small compromise to remain mobile for longer.


Tech SpecDetails
Oxygen Production90% - 3% / +6% concentration
Pulse Flow Settings6 Pulse Flow Settings, suitable for up to 6 liters per minute
Weight (8 Cell Battery)4.7 lbs (2.1 kgs)
Weight (16 Cell Battery)5.3 lbs (2.4 kgs)
Battery Life (Setting 1)8 Cell: 6 hours 30 minutes, 16 Cell: 13 hours
Battery Recharge Time3 hours (8 Cell), 6 hours (16 Cell)
Noise Level37 dB at Setting 2 (Quiet operation; barely noticeable in a quiet restaurant)
Power100- 240V, 50/60Hz (Worldwide use with DC power supply for vehicles)
PortabilityLightweight and can be worn over the shoulder with a carrying bag and shoulder strap. An optional backpack is available.

What’s Included with Inogen One Rove 4


ItemDescription
Inogen One Rove 4 Unit (IS-401-NA8)Rove 4 Unit (IS-401-NA8)
Inogen One Rove 4 Large 8-Cell Lithium Battery (BA-408)Large 8-Cell Battery (BA-408)
Inogen One Rove 4 Custom Carrying Bag (CA-400)Custom Carrying Bag (CA-400)
Inogen One Rove 4 AC Power Supply (BA-402)AC Power Supply (BA-402)
Inogen One Rove 4 DC Power Cable (BA-306)DC Power Cable (BA-306)
Inogen One Rove 4 Nasal CannulaNasal Cannula
Inogen One Rove 4 ManualRove 4 Manual

1,300.00 1,300.00

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