Oxygen Concentrator Machine

1)steady working flow rate2)90% oxygen purity 3) low noise less then 40 (d BA)4)smaller size,lighter and smaller than other modal 5) remote control 6) voice function 7) timer function 8) SOS alarm

Oxygen concentrators are the most reliable, efficient, and convenient source of supplemental oxygen available today, the oxygen concentrator is electrically operated. The unit separates oxygen from room air which allows high-purity supplemental oxygen to be delivered to you through the oxygen outlet, although the concentrator filters the oxygen in a room.