You can do more, faster with one-touch controls for instant access to music, volume, the Internet, and more. Your hands will enjoy the low-profile, whisper-quiet keys and standard layout with full-size F-keys and number pad. You'll be moving along smoothly with a precise, high-definition optical mouse to help you get around. The things you do most are right at your fingertips with one-touch controls for instant access to play/pause, volume, mute, and the Internet. You'll enjoy a comfortable and quiet typing experience thanks to the low-profile keys that barely make a sound and standard layout with number pad. The bold, bright white characters make the keys easier to read-perfect for those with less-than-perfect vision. They're less likely to wear off, too. You'll enjoy smooth, responsive cursor control with high-definition optical tracking (1000 dpi). The sculpted, ambidextrous shape feels good in either hand. No need to navigate to launch your e-mail or calculator, or put your computer to sleep - you've got instant access right from your keyboard. The keyboard has a thin profile that adds a sleek look to your desk while keeping your hands in a more comfortable, neutral position. The keys can last up to up to 5 million keystrokes so you can keep typing long after many keyboards have called it quits. You can extend the sturdy folding legs to increase the keyboard tilt by 8 degrees to address your personal ergonomic needs. Rubber feet prevent slipping. Setup is simple - you just plug them into USB ports on your desktop, laptop, or netbook computer and start using it. Everything works right out of the box.