This keyboard and mouse offers an effortless, quiet typing experience for optimal performance

•  Integrated full size numeric keypad allows simple data entry for multifunction use
•  Ergonomic design of keyboard ensures comfort over long working hours
•  Mouse with optical technology provides responsive, pinpoint performance on most surfaces
•  3 buttons design plus scroll wheel for easy navigation of long documents and web pages
•  Ambidextrous design of mouse allows comfortble usage whether you're right or left handed
•  Requires 2 x AAA batteries for the keyboard and 2 x AAA batteries for the mouse (batteries are not included)