Memory Reader 1.memory Card reader 2.USB specification Ver2.0 3.Slim size,easy for carry 4. ... memory reader Product Description Memory Card SD Card Flash Card On Sales! Memory Card( SD Card, TF Card, M2 Card, CF Card, MS PRO Duo, XD, DVRSMMC, Mini SD) and ... any TF card speed with no lag in game, Save directly to TF card, not to onboard chip, Never lose your saves. Automatically detect and generate ...