Drive Medical Evolution Electronic Oxygen Conserver
Please rate
It appears from your ratings that you may have an issue that needs attention. If you left a 1 or 2-Star rating by mistake, please correct it before continuing. Or, if your rating is correct, please leave us some feedback so that we can better serve you.
Senses a breath/delivers oxygen in the first half of the inspiratory cycle
Single push button selects the equivalent LPM dosage settings
Auto shut-off feature conserves battery life
Fits easily in virtually any carry bag
Delivers a uniform oxygen pulse from 14-40 breaths per minute
Compatible with CGA 870|Delivers 5:1 savings ratio at all settings
The Chad Evolution Electronic Oxygen Conserver offered by Drive Medical is a superior oxygen saturation device. The Evolution delivers a uniform oxygen pulse which can range from 14 breaths per minute to 40, supporting a wide range of needs and activity levels. The Evolution Electronic Oxygen Conserver senses a breath and delivers oxygen only in the first half of the inspiratory cycle, resulting in no wasted oxygen while delivering an effective oxygen dose. In addition, the Evolution has a 5:1 savings ratio and liter flow settings between 1 and 7 LPM providing a high level of conservation while offering versatile liter flow options.
This item may be non-returnable.
Due to our compliance with Health and Safety regulations we cannot accept returns for Pillows, Cushions, Bedding, Supplements, Topicals, Used Braces/Supports, Inserted Products (ear, nose, mouth, etc.) or Massage Products once they are opened or used.
Your satisfaction is important to us. If for some reason you are not satisfied with our product(s), simply ship the remaining bottle(s), unused, back to us at your cost for a refund.
Customer Questions
Have a question about this item? Want to get insights from others who bought it? Ask here! You'll be notified by email when someone's answered your question
300/300 characters
Ask
Cancel
Oops! There was an issue submitting your question. We apologize for this inconvenience.
Thanks for the question! We're on it! We just need to do a quick review to make sure it adheres to our
content guidelines. If your question is accepted, we'll email you!
We offer guaranteed delivery on certain delivery speeds and select products. When guaranteed delivery is available on an order, we'll state this on the checkout page, with the associated delivery date and cost. If we provide a guaranteed delivery date and a delivery attempt isn't made by this date, we'll refund any shipping fees associated with that order.
The order within countdown timer provides the window of time in which you must place the order to receive your delivery by the date shown. The delivery day may become unavailable within that timeframe due to changes in inventory or delivery capacity before you place your order.