Find high quality portable medical oxygen e size backpack with competitive price here. Please rest assured to buy portable medical oxygen e size backpack with Liaoning Alsafe Technology Co.,Ltd

Convenient Portable Oxygen Cylinder backpack:

. Accessories include: Humidifer, pressure regulator, mask and Oxygen filling bridge.
. Advantage:  High standard for safety. Lightweight, extended gas, convenient especially for
                     travel by bus.

. Delivery time: 10 days to 30 days upon deposit.

Refill Oxygen 680L, supply medical Oxygen for 11.7hours, Aluminium alloy 6061, service pressure 150bar, tank life-span 15years.

The entire ME Oxygen system weights only 5.31kg and only  
 
180mm (7 inch) L  
130mm (5.1 inch) W
760mm (29.9 inch)H.
 
Each E cylinder with its water volume 4.6Liers holds 680Liters oxygen
comes with a 0~4, 0~8, 0~15, 0~25LPM flow regulator.
 
A durable 600D polyester shoulder bag or 2 wheel trolley is available.