Inogen G4 Oxygen Concentrator

Inogen G4 is 3 litre/min, lightweight portable oxygen concentrator. It can be very easily carried outside for walks, malls, doctor appointments etc. It is also great backup during power outages. The concentrator is in great working condition. Large Battery. The rechargeable battery provides up to 1.5-2 hours backup depending on the setting. The battery is in excellent condition. LCD touch screen to change settings. It is still in warranty period - 5 months remaining. Location: Navi Mumbai
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