The AULA Dragon Tooth 3 color backlit LED illuminated gaming keyboard designed especially for seeking trendsetting users-- Special three colors LED backlight， every backlight have four gear to adjust-- Laser carving characters， cool backlight-- Non-slip design-- Game ergonomic-- Strengthen the spacebar/ born for game Features1. Saving space design， top-grade beautiful appearance 2. Ultra-thin keyboard， compact and responsive keys，excellent hand feel3. Delicate appearance， large comfortable palm rest， effectively reduce hand fatigue4. Special three colors LED backlight， every backlight have four gear to adjust， more reveal it elegant and humiliation function5. Humanized design， add a series of shortcut function keys cooperated with FN key6. LED backlight to make it convenient for usage at night and it is energy saving. The LED brightness could be adjusted7. With three colors backlight switch by Fn+Pad5， blue， red， purple switching cycle8.With LED backlight， more convenient and friendlier at night， backlights can be adjusted as follow: With Fn+Pad2: combination keys， changes light decrease 50% to light off， With Fn+Pad8 :combination keys，light increase 50% to backlight breathe -The first gear(Highest gear)-backlight breathe， -The second gear-backlight 100%， -The third gear-backlight 50%， the fourth gear-backlight off9. With lock/unlock WIN key; and lock WIN key indicated by LED (right-top bezel LED)， more fluent for gamingSpecifications1. Connector: USB2. Keyboard size : 455(L) * 180(W) * 28(H)mm3. Keyboard weight : 680g4. Key No.: 1045. Multimedia keys: 6(with the Fn key to use)6. Key route : 2.0mm7. Key force : 50+/-5g8. Rated voltage/current : DC 5V/250mA9. Compatible with Windows ME， 2000， XP， Vista， Windows 7， 810.Color : Black Package include:1 x Keyboard (6FT cable)1 x User manual