Oxy-med Oxygen Concentrator 10 litres

Power failure Alarm; High-Temperature Alarm and Voltage alarm
Intelligent Self-checking system: Alarm and Error Indication on LCD
Intelligent Self-checking system: Alarm and Error Indication on LCD
With 5 stages filters which keep away from air pollution, PM 2.5 and Bacteria
Resettable Circuit breaker, Flame Breaker, Maintenance Alert.
Most quiet in a machine which is the best choice for using in bedroom