1, Square shape USB 2.0 SD card reader 2,Good quality with competitive price,color available 3, ... Short lead time 4,OEM 1, Square shape USB 2.0 SD card reader 2,Good quality with competitive price,color available3, ... Short lead time4,OEM SD card reader Size:65.4mm*24mm*10.5mm Function:1,read/ ... /Me/2000/XP/vista or higher systerm Square shape USB 2.0 TF card reader