Giro Tuneups Cassette Headphones are a sleek and stylish piece of audio gear from Skullcandy. The excellent sound is second to none and with the smartphone cable and in-line mic. You can stream your music from the internet and take calls with the push of a button and of course it works with any stereo or audio device as well. For a superior music experience that is as reliable as it is crisp you need look no further than the Giro Tuneups Headphones. Once you get yourself a pair you will never want another brand.