Double Agent [MP-640] by Skull Candy

No Devices, No Wires, No Restrictions. A wireless headphones + Integrated Content Player in One. Double Agent Headphone by Skull Candy. Gorgeous and Funky headphone that plays music which stored in SD card. Available in 3 funky colour options. Check it out at their official website. http://www.skullcandy.com/shop/double-agent-p-86.html