In dentist's practices and dental laboratories there is high frequency noise. Dentists also need to understand their patients during drilling and grinding.
Bilsom 303 or MultiPlux offer very good absorption and are reuseable. eQuiet is optimized for reducing the dangerous high frequencies much more than low frequencies.
Without attracting attention: Ohropax Soft in the color of your skin.
If you need to understand other people (especially important when you communicate with the patient!) we recommend UltraTech or MusicSafe SonicSet Pro.
Information: If you want to know more about "volume" and "noise" we recommend our special page.