This full-size keyboard brings efficiency to your workflow with quick-access, multimedia keys and a convenient number pad. The 1000 DPI mouse sensitivity makes navigating your system easy with its three buttons and scroll wheel.Productivity you can count on: It connects easily to your Dell PC and has long-lasting batteries and anti-fade, spill-resistant keys that help enhance your workday experience.br>That to-do list is a done list: This full-size keyboard brings efficiency to your workflow with quick-access, multimedia keys and a convenient number pad.br>It goes on. And on and on. This keyboard and mouse combo offers one of the Dells leading battery lives, 36 months for the keyboard and the mouse clocking in at an impressive 18 months.br>Thoughtful design is key: Tasks are easier and more enjoyable when you have the right tools.