1.High quality,Factory price,Fashion design 2.OEM accept 3.Customized Color,Logo printing,Packing 4.Portable and Novel Gift Model Number:HY0021ACard Slots:5 slotsStyle:BoxCertification:AU6370Support type:USB 1.1/2.0Transfer rate:480MbpsPower supply:No need ecternal power supplyVoltage:5VApplication:Desktop and laptopCapability:Plug&play and hot swappingColor:CustomizedLogo printing:AvailableMini ...