AbleNet Large Print Keys-U-See - Ivory USB Computer Keyboard for Visually Impaired Individuals - Product Number: 10090102 English Large Print keyboard provides superior comfort without forcing you to relearn how to type; The Keys-U-See USB big print computer keyboard is designed for those who have a hard time seeing the Keys. It is a full size enhanced 104 key keyboard with standard US English keyboard layout printed in big and vivid letters. The keyboard is manufactured with high quality membrane switches designed to withstand over 10 million strokes or a lifetime to some. Largest print on keycaps available in a full-size keyboard Easy to see, even in low light Recommended for the visually impaired Internet, multimedia and energy-saver hot keys Plug-n-play for Windows 7, NT, 2000, XP and Vista keyboard layout Keys printed in big, bold, easy-to-read typeface Manufactured with high-quality membrane switches designed to withstand over 10 million keystrokes Measures 14 inches long x 6 inches wide x 1 inch thick This Keys-U-See Large Print Keyboard has been a designed specifically for those with conditions that cause visual impairment or low vision, such as macular degeneration, glaucoma, diabetic retinopathy, and cataracts.