LiveO2 Adaptive Contrast Features Chart
Feature | Description |
---|---|
Patented Design | Yes, US patent 14663881. |
System Pressure | Neutral pressure. |
Breather Hose | Medical material, odorless, and 22mm. |
Oxygen Delivery Hoses | Odorless 100% silicone. |
Altitude Setting | Yes, adjustable. |
O-Ring Click-Lock Connectors | Yes. This feature allows for secure leak-proof hose connection on the -O2 reservoir. |
Low Oxygen Warning Light “Amber Light” | Yes, This is critical for knowing if your machine is generating the proper purity of oxygen. |
Reservoir Construction | Most advanced reservoir design on the market. |
Bag Overflow/Underflow Protection | Redundant pressure relief system - eliminates concerns of overfilling reservoir and allows participants to extend sessions to utilize the reservoir's full capacity without fear of restricted breathing when O2 has been used up. |
Reservoir Access | Yes, zippered inspection and quick drain port. |
Pulse Oximeter | Pulse oximeter included |
Mask Type | Premium Highest flow mask on the market Inlet valve = 26mm Standard Adult and child sizes available. More info |
Premium Mask Flow Restrictor Pucks | Yes, 5 sizes. More info. |
Stands | Yes (portable and adjustable). |
Connectivity for Multiple Oxygen Generators | Yes, an optional multi-port connector for faster fill times. |
Comprehensive Training Manual | Yes. |
Continued Coaching for the Life of the Product | Yes, Included Training. |
Advanced Training Certification Offerings | |
Return Policy | |
Warranty | 2-year Warranty |
Price |
Why positive pressure EWOT systems are counterproductive for your health.
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The Aging Lung
Like any body part, your lungs gradually lose strength and resilience as we age. A decrease in lung function means not enough oxygen can enter the bloodstream.
This results in an increased risk of developing various health conditions and decreased energy. The older we get the less efficient our lungs are, as you can see by the chart below. *
"Effect of aging on respiratory system physiology and immunology - NCBI." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2695176/. Accessed 22 May. 2019.
At LiveO2, our guiding principle is to improve the effectiveness of our system hardware and training to improve your overall health. Every decision we make works to further this goal.
When we explored the efficacy of adding a positive pressure feature to our system we could not find any supporting research to show how this would benefit the end user.
In fact, we have found that adding positive pressure can have negative effects on the overall health of the end user. We have elected for a neutral pressure system as default and have created restrictor pucks that can be added to premium masks.
The restrictor picks gradually reduce the flow for users that would like to increase their respiratory strength.
Reservoir construction
Integrated design
We produce the highest quality reservoir system on the market with a fully integrated design that combines the oxygen reservoir, altitude reservoir, and valve system into one streamlined unit.
This simplifies the user experience as it has the least amount of external connections. Our valving system and switching mechanisms are designed specifically for this purpose and created in our manufacturing facility in Colorado.

By creating a self-contained system we eliminate the need to mount bulky valves to exercise equipment and run multiple breather hoses to separate reservoirs bags.
Internal valve and switch
The internal valving system allows for a small remote actuated switch to be mounted to the exercise equipment for switching from full oxygen to high-altitude air, this is similar to a shifter on a bike. The remote switch has embedded magnets that have two purposes:
- 1The magnets ensure the switch securely snaps into the +O2 and -O2 positions.
- 2The magnets allow for easy and secure mounting of the switch to any metallic surface
Get LiveO2's Adaptive Contrast System
The patented LiveO2 Adaptive Contrast (AC) System is our most popular system. This system allows you to train with all our exercise usage guides. Our proprietary Adaptive Contrast technology allows you to instantly switch between oxygen concentrated air and oxygen depleted air. This allows you to get better results in less time.
Copyright 2010 - 2019, Whole Health Network — LiveO2TM, LiveO2 Adaptive ContrastTM
US Patent No. 9,833,643
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