The Scosche soundKASE Ultra-light Sport Armband keeps your smartphone safely attached to your arm while you run, bike, workout and more. The adjustable neoprene armband adjusts comfortably to your arm and is extremely lightweight and breathable so it is perfect for strenuous exercise.__ A hook and loop strap secures the case as tight or loose as you like and will accommodate most sizes of arm.__ Openings allow for headphones and other cables to be plugged into your device and the touch screen compatible clear face protects your own mobile screen from damage.__ Reflective accents let you run safely at night or in cloudy weather. __ An integrated key slot allows you to conveniently store small items while you workout. __ Works with most Android smartphones and any device measuring approximately  5" x 2.5" x 0.5" __ Including:_ Apple - iPod touch Gen 5, iPhone 5(fits with most cases on), iPhone 6, Motorola _ Droid, Droid 2, Droid X, Droid RAZR, Droid 4, S3, S4, Nexus, Samsung _ Nexus S, Nexus S 4G Stellar, Motorola Razr 4G, Razr M, Razr Maxx HD, Razr HD, HTC DNA, HTC _ Evo 4G , Incredible 4G, myTouch 4G, Thunderbolt,Stratosphere II, Spectrum 2, Rezound, Enlighten, Lucid, Ativ Odyssey, Lumina 822, Windows Phone 8X, Blackberry Curve, Blackberry Bold, Pantech Breakout.__