Working in maintenance for over 35 years, around jet aircraft running engines plus power equipment, my hearing is bad and getting worse.
I do not want in invasive ear implant. So who do I convince that I want to try the caption glasses?
Working in maintenance for over 35 years, around jet aircraft running engines plus power equipment, my hearing is bad and getting worse.
I do not want in invasive ear implant. So who do I convince that I want to try the caption glasses?