20 Liter Oygen Concentrator Oxygen Bed surface: Breathable mesh structure

Bed surface: Breathable mesh structure

Imaging range

1) Please take photos of your stairs from a different view

Oxygen Purity 93%±2%

and could carry 350lbs

20 Liter Oygen Concentrator Oxygen Bed surface: Breathable mesh structure20 Liter Oxygen Concentrator Feature 1. PSA oxygen producing method makes this oxygen concentrator safe and economical. It can work anywhere oxygen and electricity are available. 2. Concentration of the oxygen produced by our oxygen generation plant can be higher than 90%. The flow rate is adjustable in the range of 0 20L min. 3. Large LCD display on our oxygen producing machine can indicate the operating pressure, internal working temperature,