The case has 2 lightning ports,one could be used for charging while another one could be used for audio & calls at the same time.
Built-in authentication chip to support the latest IOS and iOS upgrade.
Built-in high-quality decoding program to restore original sound quality.
It’s an iphone case and also an audio adapter for iPhone 6/7/8. 2 in 1 make things easier.
3 in 1 Audio Case for iphone 6/7/8 Audio & Calls While Charging
