Oxygen Home Use Concentrator 1 To 5LPM  Inogen   RX REQUIRED

Inogen GS-100 Oxygen Concentrator Features:

• Continuous flow oxygen therapy up to 5 LPM
• Only weighs 18 pounds – the lightest stationary oxygen concentrator on the market
• Compact and lightweight design for easy transportation
• Quiet design produces less than 50 dB
• 24/7 performance continuous oxygen
• Energy efficient design
• 3-year warranty