Japanese company Elecom has came up with the Actrail EHP-SPNBS01, a “wireless” headphones for Apple’s iPod shuffle music players. While the Actrail really cuts the wire/cable between the iPod and headphones, it is, in fact, not using any wireless technology, but plugging the player directly to the right earpiece.
The Elecom Actrail is a neck headphones with 30mm sound drivers, offering 20-20,000hz frequency response and 32ohm impedance. It comes in pink and grey and is priced at 4200 Yen.