Discover the award-winning sound of Onkyo in-ear headphones with the added convenience of an inline cable controller for Apple devices. Now you can skip tracks, make volume adjustments, and accept or reject calls at the touch of a button on the cable. As a premium hi-fi product, the detachable cable features an oxygen-free 6N copper core sealed in transparent elastomer to reduce tangles and touch noise. Large 14.3 mm (9/16 ̋) dynamic drivers reproduce an exceptionally wide range of frequencies with brilliantly clear mid-range performance. Bass is punchy and musical while leaving plenty of headroom for the treble to breathe. Light, stylish, and comfortable to wear when you're out and about, the IE-CTI300s are the perfect high-fidelity partner for your iPod or iOS device.