JayBird Tiger Eyes Earbuds  - Earset - Retail Packaging - Black Ear bud design Fits within your ear for deep, rich bass. 20Hz - 20kHz frequency response For reliable audio reproduction. Bluetooth-ready To integrate with your mobile device for hands-free operation. JayBird TE1 Tiger Eyes Sound Isolating Earbuds for iPhone High performance 8mm neodymiym drivers with Titanium Coated diaphragms for great bass, crystal clear sound Play/pause, next and backtrack controls for iPod and iPhone Switch to music with built-in Microphone and answer/volume control for iPhone Deluxe hard carry case, cable manager and 6 pair of sound isolating eartips included