This card reader features Micro USB, USB type-A, TF, Micro SD and SD card port, allowing you transfer photos between your Blu J7L and other digital devices. Connect it to Blu J7L, then insert your memory card into the slot. Support SDXC, SDHC, SD, MMC, RS-MMC, micro SDXC, micro SD, micro SDHC, TF card. |