... :SD,MS,M2,Micro SD Memory card . All in one card reader Feature:Multi in one card reader Support USB2.0 4 card slot: Slot: SD/MMC/RS-MMC ... Peripheral 716,000 Pieces / Month 7,670,000 Pieces Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%) North America USD 435 ... 5.0 South Asia USD 290,000 10.0 Domestic Market USD 1,450,000 50.0 Production Machinery: Machine Name ...