Belkin 3.5 mm Audio + Charge RockStar - Lightning/Mini-phone Audio/Power/Data Transfer Cable for Headphone, Speaker, Microphone, Remote Control, Audio Device, iPhone, iPad, Notebook - First End: 1 x Mini-phone Female Audio, First End: 1 x Lightning Female Proprietary Connector - Second End: 1 x Lightning Male Proprietary Connector - MFI - White 3.5 MM AUDIO + POWER The 3.5 mm Audio + Charge RockStar allows you to use your headphones while charging your iPhone. Just connect your 3.5 mm headphones, speakers, or AUX cable (aka AUX cord) to enjoy music or talk hands free, while you charge. Use the 3.5 mm RockStar at home, at work, in the car, or on the go. Works with: Any Apple device that runs iOS 9 or later, including iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus or iPhone 7 MFi-certified Lightning to USB cables 3.5 mm Headphones, speakers, and other audio devices that connect via your 3.5 mm headphone jack or AUX cable (aka AUX cord) THE BELKIN DIFFERENCE Pioneer in technology and innovation for over 30 years Power your iPhone and listen to music at the same time One-of-a-kind design provides optimal charging and uncompromised audio Supports synching data to your laptop Made for iPhone (MFi certified) and designed to meet Apple specifications DUAL FUNCTIONALITY Pass-through charging powers up your iOS device at maximum speed. So whether you're listening to music, watching videos, using audio navigation, or taking calls while you charge, there's nothing slowing you down.