1.USB Multimedia mouse pad with cool blue LED backlight & USB HUB ... Product specification:1.Bright and clean the mouse pad for any mouse 2.Dizzy cool blue LED backlight let ... (Such as the Internet, check e-mail, open My Computer, calculator, music, computer shutdown, etc.) Features:1) Plug and play, ... Version: USB 1.1 compatible USB 2.0 4) Mouse pad dimensions: 267 x 218 x 20mm5)Material: Transparent ...