Noise isolating in-ear headphones with single-button remote mic for Android. Award winning sound delivers deep bass and full range clarity. Patented oval ear tips provide comfortable wear for hours. New tangle resistant flat cables. Directional mic for hands-free, crystal clear phone calls Engineered for Android smart phones, the Image S4A headphones let you experience the arena anywhere. Backed by six decades of audio excellence, the S4A headphones let you control both your playlist and your phone calls with a single-button remote mic and powerful customization via the Klipsch Control app for Android. And with the headphones’ patented oval tips, you can enjoy your favorite artists in incredible comfort.