1.High quality&Fast shipping 2.Wholesale price 3.Various colors for choice 4.mini audio for laptop 2012 new arrival mini usb audio player for laptop Product Introduction2012 new arrival mini usb audio player for laptop JG-D103 All Metal Mini Digital Audio Card Reader Speaker with Holder, FM Radio, Support TF Card / USB Flash Disk 1) Support TF Card / USB Flash Disk 2) Music format: MP3, WMA 3) ...