The level of support you get with each brand is very different.
Business Intelligence | From W.D. Strategies on MSN

The hearing aid market shakeup: Why over-the-counter models are winning

Something remarkable has been quietly happening in the healthcare world - and most people haven't noticed yet. The hearing aid industry, long controlled by a small group of manufacturers selling ...
The over-the-counter hearing aid market has grown to include major audio and tech companies, major prescription hearing aid makers, and recent startups.
You've probably purchased an OTC drug this week without giving it a second thought. Maybe it was a bottle of ibuprofen for lower back pain, a sleep aid to help with a restless night or cold medicine ...