Built for everyday ease of use, the HP Stylish USB Keyboard and Mouse boasts an impressively sleek and durable design that complements your HP Business Notebook. The keyboard has a business-friendly design with adjustable to 0, 6 or 12 slope and tilt legs to suit a variety of typing preferences. It's built for heavy usage with a lifecycle rating of up to 20 million keystrokes. Reduce damage from minor spills with the integrated spill-drain feature. The mouse's simple and elegant design includes the latest laser technology for variable speed precision on a variety of surfaces. It has no ball or moving parts, for improved durability and reduced sticking and cleaning. The contoured shape can be used in either hand.