The AZIO by Aluratek Large Print Tri-Color Illuminated USB Keyboard model (AKBLED01F) Easy to read keys - large print keys to reduce eyestrain and promote productivity. Tri-color backlit LED keys - customize the look of your keyboard with 3 color LED selection. Identify keys easier and use the keyboard in the dark. Select between red, blue, or Purple backlit illuminations. Quick access keys - Built-in multimedia and quick-access hotkeys for your convenience. E-mail, home page, favorites, play/pause, previous, next, Stop, volume + /-, mute, media player, computer, calculator Plug & play - Simply connect the keyboard to an available USB port (5 ft. Cord length) and the keyboard will automatically install All the necessary drivers. Soft touch With quiet keystrokes and backlit LED keys with limited 3 Year Warranty.