USB2.0 all in one card reader

1)  It can read four card in same time ,
2)   Compliant with USB 2.0,high speed transfer date up to 480Mbps
3)   Directly read Micro SD(T-Flash) ,M2 (Micro MS),Mini SD  no need adapter 
4)   Flash card support: CF/MMC/RS-MMC/HS-MM/SD/SD Ultra/Mini SD/MS/MS Pro/MS Pro Duo/MS DUO/MICRO SD/T-FLASH/XD/XD-TYPE M(H)
5)    Available USB port 
6)    Windows 98/XP/2000/ME/VISTA,Linux,;Macintosh OS V8.7 or high
7)Packing Specification
Product demension:6.8*3.9*1.2CM
Weight::26g
SIZE: 51*45*28(CM)
QTY: 250PCS/Ctn
G.W: 11KG