
Portable Medical Oxygen Concentrators Psa Oxygen Generator Oxygen-Concentrator. Continuous Operation: Designed for 24/7 continuous use with large LCD touch screen and voice broadcast. Advanced Safety Features: Features fireproof shell, fire damper, and multiple safety guarantees for secure use. Efficient Heat Dissipation: Double turbofan design ensures rapid heat dissipation and real-time temperature monitoring. Powerful Compressor: Equipped with high-flow pure copper oil-free compressor for stable performance. Flexible Voltage Options: Available in 220V and 110V versions, with battery models supporting 100-240VAC. Customization Support: OEM printing and customized packaging are available for brand requirements. Reliable Warranty: Comes with a 1-year warranty and free spare parts for after-sales support.