About the app for earphones/headphones
The Headphones Controller smartphone app is a dedicated app for getting the best sound quality from your Yamaha earphones or headphones.
This app will let you do the following.
- Show the status of your earphones/headphones (such as remaining battery power)
- Make detailed settings on your earphones/headphones
Install the app from the App Store (iOS devices) or from Google Play (Android devices).
See the information about the app on each store for details.
EP-E70A