High Quality & Compatible: The sound quality is genuine and natural without distortion. Perfect Design for iPhone 7/7 Plus, and any Apple device that runs iOS 10 or later

Headphone & Charge or Sync: It can connect to the Apple connector headset and charge or Syncing data at the same time. Note cannot support connect Double data sync/Double Apple connector headphones

Perfect with All Headphones: Supports microphone and remote on Apple Headphones. Up to 48 kHz and 24-bit audio output, keep your original headphone sound quality. Also supports Lightning to 3.5 mm Headphone Jack Adapter