Four flash memory slots offering simultaneous read and
write capabilities, bootable
feature, and hot-swapping (inserts or removes flash memory
card without turning off the system)
One front p...
Pro. specification：MORE IN 1 CARD READER USB 4PORT
HUB，Portable for notebook and desktop PC. A
convenient and fast data exchange device for MP3 MP4
PDA...etc LED workin indicator li...
4 in 1 card reader
applicable for T-F,SD,MMC,MINI SD CARD