Super Bass Noise-Isolation Stereo Earbuds 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 (Hot Pink) - w/Mic + Stylus Digital high quality stereo sound with extreme clarity and precise bass In-line mircophone included In-ear isolation design blocks external noise. 3 Sizes A-Grade fittings are included Anti-tangle wire Super lightweight slim design