Philips Respironics EverFlo Q Oxygen Concentrator with OPI Nebulizer align the port on the

align the port on the front of the cushion with the elbow on the inside of the frame and push until there is an audible click

The loop-lock brake mechanism locks into place when fully engaged for added security to prevent the rollator from any unwanted movement

The dual-wall Spring Air cushion enhances comfort by creating a gentle yet effective seal

The SimplyGo Mini Concentrator Comes With

Gel pillows provides greater comfort and seal

Philips Respironics EverFlo Q Oxygen Concentrator with OPI Nebulizer align the port on theAbout the Philips Respironics EverFlo Q Oxygen Concentrator The EverFlo Home Oxygen Concentrator from Philips Respironics and Right Fit is lightweight, quiet, and efficient and it uses less power consumption than others of its kind. OPI models incorporate an Oxygen Percentage Indicator (OPI) as an additional safety measure. The OPI utilizes a front facing light that will change to orange and emit an alarm in the event of any deviation from the