New Small 1-8L Adjustable Portable Oxygen Concentrator With 11 Hours Battery Work Continuously For Travel Use POC-08 oxygen device Petit et léger : 7

Petit et léger : 7

comfortable

Timer function

Convenient Removable Battery

Model L5 Weight 400g Size 265*215*55mm Rated Voltage 10W Input DC 5V-2A

New Small 1-8L Adjustable Portable Oxygen Concentrator With 11 Hours Battery Work Continuously For Travel Use POC-08 oxygen device Petit et léger : 71 7L Adjustable Pulse Flow, 8L Continuous Flow 93%3% High Purity Small and Lightweight: 7. 17*3. 41*8. 39 in, 4. 85lbs 7. 17*3. 41*9. 65 in, 6lbs Long Battery Life: One 8 cell battery can last up to 5. 5 hours, One 18 cell battery can last up to 11 hours. Continuously Work All Night AC DC Power Support, Home&Car&Outdoor Use Low Noise