Rhythm Healthcare P2 Portable Oxygen Concentrator Stationary Oxygen Concentrator This is the fastest way

This is the fastest way to charge the batteries if you are still using the device

Travels up to 3

Folds down to 24 x 22

5AH lithium-ion batteries deliver up to 19 miles of range on a single charge

Trusted brand: genuine Inogen accessory for best fit and reliability

Rhythm Healthcare P2 Portable Oxygen Concentrator Stationary Oxygen Concentrator This is the fastest wayWeighs just 4. 37 lbs, making it one of the lightest portable oxygen concentrators you can carry all day. FAA approved for use on commercial flights, so you can travel without leaving your oxygen therapy behind. Rechargeable 6800 mAh lithium ion battery provides up to 5 hours of use on Setting 1. Five pulse dose flow settings (1 5) let you and your doctor dial in the right level of oxygen delivery. Delivers 87% to 96% oxygen concentration, meeting