Eustachian Tube Unclogger, Ear Pressure Reliever, Tinnitus, Earache, Maintain Ear Pressure Balance to Improve Earac

Relieve Ear Pressure: Suitable for air travel, diving, high altitude and other situations with heavy negative pressure in the ears. Quickly open the eustachian tube in the ear to relieve discomfort such as eartightness, tinnitus and earache

Easy to Use: What you need to do is swallow, exercise the eustachian tube through the combination of instruments and swallowing movements and Relieve ear discomfort High quality material: Designed with soft silicone replacement head, can be sterilized with boiling water, safe and durable Convenient to Carry: Equipped with a charging cable and storage box, it is very suitable for carrying when traveling