Oxygen Inogen One G4 portable concentrator RX NEEDED
The Inogen One G4 is designed for Stationary, Portable, and Travel use. Goes from 1 lpm to 3 lpm.
Weight: 2.8 lbs
Dimension: L 5.91" x W 2.68" x H 7.2"
Single Battery up to 2.7 hours
Double Battery up to 5 hours
AC Power Supply 100-240V, 50-60Hz (Auto sensing to allow worldwide use) DC power for mobile use
Simple Control Functions and Easy to read LCD display
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