Use your Beats Fit Pro
When you’re wearing your Beats Fit Pro, you can use controls to play, pause, adjust volume, answer phone calls, change noise control modes, use Siri, and more.

When you take Beats Fit Pro out of the charging case, they’re turned on and ready to use.
Beats Fit Pro sense when they’re in your ears and automatically play audio. Playback pauses when you remove one earbud and resumes when you replace it; playback stops when you remove both earbuds. You can turn Automatic Ear Detection on or off in settings.