Custom Promotional TF/MICRO SD Card reader Wholesale
TF/MICRO SD Card reader 1、Can read and insert Micro SD+T-FLASH etc Quick memory card, and without adapter; 2、USB socket, USB 2.0 USB1.1 compatibal,Digital transmit speed attached to 480Mb/seconds,no need extro power, LED display; 3、attach a convenience item to hang a ring; 4、System requirements: Windows98, ME, 2000, XP, Vista Or higher edition.
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