1.Factory price,High Quality,Fashion Design 2.OEM-yes ... Model Number:HY0033ASlots:4 slotsStyle:Cube shapeChipset:GL827LSupport type:USB 1.1/2.0/3.0Transfer rate:480MbpsPower supply:No need external ... 500pcsProductivity:100,000pcs/month: Dimension:70*23*14mmCertificates:CE&RoHSWarranty:1 yearPer carton qty:200pcsCarton size:67*43*35cmNet Weight: 13 ... , TF/Micro SD, MS, XD, CF, M2 All in 1 USB Card Reader