Over-Head Stereo Headphones Headset w/Mic for Microsoft Surface Pro 4/Pro 3/Lumia 950 XL/ 950/ 550/ 640/640 XL/535/540 Dual/ 430/640 XL/535/540 Dual/ 430/532/435 - Black/Red + Stylus 3.5mm Jack Stereo Headset Bulid in in-line microphone, perfect for use with Surface Pro 4, Android, HTC, Microsoft, and other mobile phones, as well as tablets with VOIP apps, including Skype* Extreme Bass, Featuring specially engineered "Fast response" driver technology for smooth punchy bass and rich, accurate full-range sound. Anti-tangle flat wire with and with Volume Control button Super Sound, Comfortable. Compatible with Microsoft Surface Pro 4