Specification :

1¡¢Can read and insert M2+Micro SD etc Quick memory card, and without adapter;
2¡¢USB socket, USB 2.0 USB1.1 compatibal£¬Digital transmit speed attached to 480Mb/seconds£¬no need extro power£¬
3¡¢attach a convenience item to hang a ring£»
4¡¢System requirements: Windows98, ME, 2000, XP, Vista Or higher edition;