Mouse Pad With three port USB hubs Multifunctional card reader with three-port USB hub, LED light mouse pad and retractable USB extension cable USB 2.0 card reader compatible with 32 types of commercially available flash memory cards Removable storage disk in various data exchange applications between PC-to-PC or PC-to-various electronic devices Supports MD, MS Duo/Pro, SMC, XD, T-flash, CF, CF UItra2, miniSD, SD, SD UItra, HS-MMC, MMC, and RS-MMC Compatible with USB 1.1 and 2.0 Connects to 127 USB devices Compatible with MS Windows 98/Me/2000/XP and Mac OS 8.58-9.X Supports full-speed 12Mbps and low-speed 1.5Mbps operations LED light mouse pad available in green, blue, red, orange, yellow, purple, white and other colors Plug-and-play system configuration Large logo printing area; printing service available RoHS compliant