Alumina Over-Head Stereo Headphones Hands-Free Headset Flat Wire w/ Microphone for Amazon Kindle Fire HDX 8.9 - Silver + Stars Strips Wristband Full Alumina Band & Ear Cup Bulid in in-line microphone, perfect for use with iPhone, Android, HTC, Amazon, and other mobile phones, as well as tablets with VOIP apps, including Skype* Studio-Grade headphones Anti-tangle flat wire, inside sliding ear cup, color accent design, fashionable comtempory and comfortable ear cushion Super Sound, Comfortable. Compatible with Amazon Kindle Fire HDX 8.9