Normal delivery takes 3 to 5 days, depending on the location. We do provide express processing with next-day delivery for an additional fee.
See what our customer are saying about our products and services.
Clinical Studies on
Breathing and EWOT
Learn what the world of science has to say about breathing and EWOT.
Get your order in the fastest possible time - no matter where.
The Small Machine That Makes
All The Big Differences.
Easy to Use
O2E2 Machines are easy to use convenient and cost-effective option.
Easy to Clean
You just need to periodically clean the external filter.
Easy to Maintain
O2E2 machines are generally low-maintenance devices that require minimal upkeep.
Easy to Move
Machine on wheels - O2E2 machines are designed to be lightweight and portable, making them easy to move and convenient for use at home
Why Use the Rebuilt Oxygen Machine
Rebuilt O2E2 Machines are typically less expensive than brand-new ones, making them a more affordable option for people who wish to try out EWOT but have budget constraints.
Rebuilt O2E2 machines are carefully inspected and tested to ensure that they meet the industry standards for safety and performance.
Rebuilt O2E2 Machines come with a full-coverage 1-year/3-year warranty based on the customer's choice, giving them added protection and peace of mind.
People are extremely satisfied with the O2E2 Oxygen Machine!
Questions & Answers
How long does it take to deliver an order?
Can I inspect the goods upon receiving them?
Yes, you can open the parcel to view the product when you receive the order.
What should I do if there is a problem with my product?
Please notify our customer service about your problem and send the product back for repair or replacement.
What payment methods do you provide?
We accept PayPal along with American Express, Visa and Master Card credit cards.
24/7 customer support