[3 in 1]: Aux Headphone Jack Audio + Charging Adapter + Remove - It has 2 ports, one for charging and the other for audio. charging and listening to music at the same time.

[Compatibility]:Compatible with iOS 12 or higher. Suitable for 7/7Plus / 8/8Plus / X/11/ Xs Max / XS / XR. It contains a decoder chip so you don't have to worry about system upgrades.

[Excellent Performance]: No extra software, you just plug in and enjoy pure high fidelity sound quality. Allows you to use your existing headphones and any of your models.

[Good Quality+Small Size] : Charger Adapter for 2A Charging Speed Increase By 1.5 Times And 30%, Improve Output Efficiency And Save Charging Time.Small size: beautiful and simple design, compact and compact, easy to put into the pocket, easy to use

[After Service]: Free for 3-month. If you have any questions, Welcome to Contact us, We will response within 24 hours.