LK-601BE PS2/USB Lighted/Illuminated Multimedia Keyboard with 18 Hotkeys 18 hotkeys for most popular multimedia and Internet functions High sensitivity Elegant and unique design to compatible with Windows 98/2000/ME/NT/XP Highly blue LED indicators Keystroke life: 10 million times Interface: PS/2, USB, U+P Power consumption: 0.5W Language: worldwide supported