Product DescriptionO2 Aroma will be able to argument a brain activity and promote effects of physical exercise. It is also alleviates high altitude symptoms including shortness of breath, headaches, fatigue, insomnia. The effect of oxygen to assist in the combustion of body fat. Simultaneously attaining the effect of health and a diet. 1. High Oxygen Purity - Supply 29~32% High oxygen Purity 2. Automatically Remove Moisture - Have a system and method to remove moisture 3. Minimizing the radiated sound power 4. O2 aroma functions to supply the body with oxygen and Aroma in which you prefer to...