Adapter To 3.5 mm Headphone Jack Adaptor Charger for Iphone 7/8/ X/ 7 Plus/ 8 Plus, HKHONGDATECH Earphone Adapter Headphone Aux Audio & Charge Adaptor, Support Ios 10.3 or Later 2 in 1 3.5mm aux Headphone Jack audio + charge Adapter: able to charge your iPhone x/ 8/ 8 Plus/ 7/ 7 Plus and listen to music with a headphone/ earphone at the same time ( no support music control and calling function ) Excellent sound performance: Supports up to 48 KHz and 24-bit audio output, keep Apple lighting earphones sound quality with no compromise. Compatibility: for iPhone, iPad and iPod touch which have a lighting jack, support Upgrade iOS 11 upgraded chip-set, making the adapter compatible with any lighting Device that runs iOS 11.2 Easy to use: No need no extra software or app, you just need to plug and enjoy much clear and fidelity sound quality lightweight And small, you can enjoy music with your favorite Headphone anytime and anywhere. Service & warranty: provide 12 months no worry warranty, great gifts for birthday or holiday.