General Hearing Instruments’ tubes and domes are an essential part of Simplicity™ brand open-fit hearing amplifiers. Replacement tubes not only look and feel better but they also help your hearing amplifiers fit better. Your tubes and domes should be replaced about once every three months, for your hearing aid to work its best. Replacing the micro poly tube on your device is a quick and easy procedure to perform.
- One pair of men’s size (2B) replacement micro poly tubes and domes for Simplicity™ brand OTE hearing devices
- Fits Simplicity™ Premier, SmartTouch, and Hi-Fidelity models only
- Cleaning tool
- User Instructions
- View video "How to Replace GHI Simplicity Hearing Aid Poly Tubes" located on the Product Video below.
- Large Domes (10mm) are fitted with all tubes unless specified in comment section
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I just ordered some new polytubes. My Simplicities have functioned daily for about 7 years. i wear them from arising in the morning til removing them at bedtime. I have high frequency loss--too many loud noises in Vietnam (as a Marine infantry officer).
I really like the user convenience designed into your revised website!