... Card Reader 1,For SD/SDHC/MMC Card 2.USB 2.0 port 3,Plug & play 4.LED light display ... Name:SD Card Reader Specification:6.5*2.4*1. ... Card Reader;2 USB 2.0 interface, transfer rate up to 480 Mbps;3 No external power requires,just powered by USB interface ... . Easy to carry ,download and upload4. Standard USB2.0 interface,compatible with USB1.1,USB1.05. Direct to ...