... ports usb hub 2.with 4 card reader , can read sd, tf,ms ,m2 3.built-in led light,shinning logo 4.material ... Features 1. with 2 ports usb hub 2. with 4 card reader , can read sd, tf,ms,m2 3.over current protection ... /2000ME/XP/Vista or Windows76.built-in led light , colourful changed 7. big logo position 8. multi colours for choice 9. materisl ...