WIRELESS MOUSE AND KEYBOARD COMBO:Reliable Logitech Wireless Technology: 2.4Ghz wireless keyboard

PLUG AND PLAY USB CONNECTION 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

EXCELLENT BATTERY LIFE:2 years battery life for keyboard and 5 months battery life for mouse, with two AAA batteries

HIGH DEFINITION OPTICAL MOUSE: You’ll enjoy smooth, responsive cursor control with high-definition optical tracking. The sculpted, ambidextrous shape feels good in either hand