Nano Hearing Aids Sigma Plus Model allows you to control your hearing devices via bluetooth and Nano's Mobile App.
All you need to do is take a simple hearing test via the app and the hearing aids will adjust to your hearing levels.
This hearing aid comes with a free app that you can use to customize your hearing experience.
It’s worth mentioning that this company is well known for their great customer service, with welcome calls for new customers and lifetime support.
Price: $397 to $997 (depending on the model)