Introducing a simple method for those who struggle with ear equalization!
If you use an oxygen capsule without performing ear equalization, your ears will gradually start to hurt. This is due to changes in air pressure inside the oxygen capsule, causing the same phenomenon that occurs when taking off and landing in an airplane, resulting in ear pain. When the air pressure changes, the middle ear, located behind the eardrum, tries to adjust the pressure balance with the outside by expanding and contracting. During this process, you may feel pain, and in some cases, inflammation can occur in the middle ear. Particularly for those with nasal congestion due to allergic rhinitis or a cold, caution is advised. If you cannot properly adjust the pressure balance with the outside, it becomes easier for inflammation in the middle ear to occur. *For more detailed information, you can view the related links. For further details, please download the PDF or feel free to contact us.
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We have successfully developed and started selling high-quality O2 capsules that healthy individuals can use every day. The O2 capsule BOX is manufactured entirely in Japan, and we have established a system with a call center to handle maintenance. We have received positive feedback from major companies and transportation services and are providing our products to them. Please feel free to contact us if you have any requests.