iBlink Headphones--photos

Cheap earbuds are not hard to come by; there are hundreds of sets on the market that won't cost you a penny over $30. And all of them are, by and large, indistinguishable from one another. Of course, there are the rare exceptions, such as the iBlink Earbuds. This $25 set features integrated LEDs that blink to the "beat" of the music.