iPhone 7 comes with EarPods that only have a Lightning connector. If you still want to listen through your old headphones, you can plug them in using a 3.5 mm headphone jack adapter.</br>NOTE!!! The adapter can only display the iPhone audio.Can't achieve volume control and dial or answer phone call.</br>Works with all devices that have a Lightning connector and support iOS 8 iOS 9 iOS 10 or later, including iPod touch,and iPhone.</br>Case Compatibility,work well with the case on. Slim body,easy for carry.</br>1 year warranty.Feel free to contact our customer service if you have any questions.</br></br>Product Description</br></br>Specification <br> ✔ Lightning Connector: 8 Pin <br> ✔ Cable Length: 15CM / 5.9in <br> ✔ Weight: 15g <br> ✔ SR: 96 KHz <br> ✔ Impedance: 16-32 Ω <br> ✔ Frequency Response Rate: 20-24k Hz <br> ✔ SNR: 102dB up <br> ✔ THP+N: -74dB <br> ✔ Output: 40 MW <br> ✔ Voltage: 3.3v <br><br>Compatibility <br> <br> iPhone Models <br> iPhone 5 iPhone 5c iPhone 5s iPhone SE iPhone 6 iPhone 6 Plus iPhone 6s iPhone 6s Plus iPhone 7 iPhone 7 Plus <br> <br> iPod Models <br> iPod touch 6th Generation <br> <br> Not Compatibility iPad Models <br> iPad with Retina display iPad mini 2 iPad Air iPad Air 2 iPad mini 3 iPad mini 4 iPad Pro (9.7-inch) iPad Pro (12.9-inch)</br><br/>http://www.amazon.com/gp/product/B01LSDMYBK