... 2.USB ports 3.Card reader 4.For Samsung galaxy tab Camera connection kit 5in1 for samsung galaxy tab OTG connectionSpecifications Share pictures ... ) MS Duo, MMC, M2, T-Flash (TF) or Micro SD. For Card mode, you can transfer from a folder named DCIM ... 10.1" (P7510, P7500, and Samsung Galaxy Tab P7310, P7300 8.9" Usage instruction:This item gives you two ways to ...