*Easy To Use Plug & Play: The mouse pad is powered by a USB cable.
5 inches (L) Weight: 1.16 inches (H) x 11. iMounTEK Large Non-Slip LED Gaming Mouse Pad with 10 Light Modes Black Includes 7 kinds of static lighting modes and 3 dynamic lighting modes (7 single color mode switch breathing mode slow horse racing mode quick horse racing mode ) and it can remember your last lighting mode selection when you press the button for 3 seconds.