USB3.0 CARD  READER (ALL ALUMINUM CASE)                                                                                                                                                   

It can read&write 4 slots at the same time                                                  

Support SD/TF/MS/M2,no need cableno need adapterRead up to 90MB/s,write up to 70MB/sFor PC and MacTruly Plug-and-Play automatic system configurationUSB Bus power only

USB3.0 CARD READER