1. Moq: 30 PCS 2. Plug and play 3. High-speed data transfer 4. Cheap 5. Carried conveniently SpecificationsUSB 2.0 Mini Micro SD T-Flash TF M2 Memory Card ReaderSDHC Micro Card Reader/Manufacturer.1. Support USB version Micro SD 1.1/2.0 and Micro SDHC 2.0.2. material : Plastic3. Size : 37*17*9 mm4. Weight : 4 g5. Product certification: CE,ROHS,FCC6. Support memory card : up to 16GB.7. High speed ...