RunIn - Improve headphone app for iPhone and iPad

4.8 ( 128 ratings )

Utilities Music
Developer: Crefit Development

Free

Current version: 1.1, last update: 7 years ago
First release : 16 Jan 2016
App size: 35.93 Mb

This app is designed to RunIn & making a significant improvement to your headphone

Headphone actually require a time of adjustment called Run-In or Burn-In. During this time you will notice an increase in sound quality about your headphone.

Notice: To minimized the battery usage, App only save RunIn status every 5 minutes, so the RunIn time is NOT 100% accuracy if there is any interruption like quite app, stop RunIn etc.