1, Square shape USB 2.0 SD card reader 2,Good quality with competitive price,color available 3, ... 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 ... /vista or higher systerm Square shape USB 2.0 TF card reader