Wtb : Headphone with Mic -single audio pin

Hi,please tell me where i can buy headphone with Mic also with a single audio pin.

(In karachi.)

here is link,


well you could always go for a usb headset... there are razer ones and a4tech ones

i have to use in ipod 2g ,so thats why i need 3.5mm audio jack . not usb support