The Adesso® AKB-139CB is a multimedia illuminated keyboard with 2X large print keys. The blue LED backlight is bright and evenly distributed backlit keys, easy typing in lower light environment. Ideal for studio work, office. The backlit can be turned on and off.Illuminated Keyboard Blue LED backlight is bright and evenly distributed backlit keys, easy typing in lower light environment. Ideal for studio work, oce. The backlit can be turned on and off.2x Large Print The large 2X size black print on blue LED keys provide excellent contrast and larger appeal over tradional keyboards that have small white letters on dark black keys.Choc Keycaps Low prole switches, quiet design, reduced travel distance, and provide spacing between the keys to avoid pressing on the wrong keys; large printed letter on the keys for more visibility while typing.Internet / Multimedia Hotkeys Provide one-touch access to your most frequently used programs, the Internet and your Multimedia Controls.