VARON 5L Pulse Flow Portable Oxygen Concentrator NT-01
Features Specification Components Special pulse oxygen supply mode During use, it can automatically detect your breathing and release the required oxygen in time when you breathe in. The machine stops working when you breathe out. It will not cause irritation and shock to the nasal cavity, and it will not cause long-term. https://varoninc.com/products/varon-nt-01 |
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