USB 2.0 USB COMBO(USB card reader with USB HUB), High Speed USB 2.0….. Features/Specifications: 1:Real USB 2.0 card reader/writer with USB 2.03 USB HUB ,Real USB 2.0 Transfer,sate up to 480 Mbps/s,backward USB 1.1 transfer rate up to 12Mbps/s 2:Fully plug &play and hot swapping support 3:Lower power consumption,No externed power required 4:Hot-swapping capability 5:Dual LED light indicator 6:Just powered by USB connection cable OEM series 5slots: Slot1:SD,SDHC,SD-PRO,SD-Pleomax,SD-Ultra,SD-Ultra II,SD-Ultra II Plus,SD-Extreme III,SD-Ultra X,SD-Turbo,SD-Super,SD-Max,Mini SD,Mini SD-Pro,Mini SD-Pleomax,MMC,MMC-Pleomax,MMC Pro,HS-MMC,MMC Plus,MMC-Plus Turbo,RS MMC-Pleomax,RS MMC-Speed,RS MMC-Max,MMC Mobile,MMC Mobile-ProC,MMC-Pocketnet. Slot2:MS,MS-Magic Gate,MS-PRO Magic Gate,HS-MSDUO,MS-DUO Magic Gate,MS-PRO Duo,HS-HS-MS-PRO Duo,MS-PRO Duo-Gaming. Slot3:T-flash,Micro SD Slot4:Memory Stick Micro(M2) Slot5:XD,XDType H,XD Type M. MOQ:1000PCS Carton Meas:60*37*24CM QTY:100PCS/CTN NW:10KGS GW:11 KGS