The Hitachi HP-CN12 bean-shaped ear canal earphones come in eight different colors. The earphones work on a frequency zone of 20Hz – 22kHz and deliver and impedance of 16-Ohms. And they’re shaped like beans, which may help them to stay in place.
The HP-CN12 also features a slider that adjusts the length of the wire and prevents it from getting tangled up. They are pretty unique earphones. Expect them to be launched in Japan on July 24th for 1500 Yen (or $17).