My mother has been mostly deaf her whole life. Just the introduction of Bluetooth in the hearing aid (10 years after it was mainstream) was life changing for he

My mother has been mostly deaf her whole life. Just the introduction of Bluetooth in the hearing aid (10 years after it was mainstream) was life changing for her (being able to talk on the phone better, watching movies on her iPad, etc.). But god is the hardware freaking expensive. Fixing this is my dream job.