Simple and Safe:By providing a continuous, steady flow of air into the nasal cavity with swallowing action, relieves ear discomfort caused by flying, diving, altitude changes such as tinnitus, ear pain and increased ear pressure
3 strength options:According to the specific situation, select the appropriate gear for operation
Suitable for a wide range of ages:Using soft silicone tips and safe materials, easy to operate and friendly to children and the elderly
Painless and Non-invasive:Without medication, opening the eustachian tube through airflow to alleviate ear discomfort
Portable and Rechargeable:Equipped with three silicone replacement heads, Type-C charging cable and storage box
