Beschreibung
- 3L=93% O2 Purity much stronger flow.
- Medical Standard for COPD，FOR Buyers from California pls search B07BVCC3JJ
- Power Supply: AC110V ONLY，if need 220V, pls leave us a message
- Car Adaptor & Battery NOT supported,
- Support continuous oxygen throughout the day,can continuously work 24 hours
3 Colors for choice:Gray, Golden, Violet * Power Consumption(W): 210 * Electrical Requirement(V/Hz):110V±10%, 60Hz; * Flow Rate (L/M): 1-3L/min *Oxygen Concentration(%) 93± 3% with all flow rate *Outlet Pressure(kPa):≥40 *Sound Level(dBA): ≤ 36 *Ambient temperature Range: -20-45°c *Humidity Range(%): 95
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