Highlights

  • Wave-design ergonomic keyboard with cushioned palm rest for exceptional typing comfort
  • Contoured laser mouse with rubber grips gives you smooth, precise cursor control
  • Virtually no battery changes ? up to three years of battery life for the keyboard and two years for the mouse* (* Keyboard and mouse battery life may vary based on user and computing conditions.)
  • Powerful 2.4 GHz wireless connection with one tiny Unifying receiver that stays in your notebook
  • Works with Windows-based PCs

Overview
An ergonomically designed keyboard with a comfort wave design and a contoured laser mouse, the logitech wireless wave combo mk550 gives you a comfort curve without the learning curve.

http://accessories.dell.com/sna/prod...1&sku=A4105720