Logitech MK270 Wireless Combo Keyboard/Mouse Black 920-004519 / 920-004509

Advanced 2.4 GHz wireless
Work or play in more places. The wireless connection virtually eliminates delays, dropouts and interference and gives you a range of up to 10-meters range.
Compact mouse
Take the mouse with you. This comfortable mouse fits easily into computer bags and pocket to travel with your computer.
Extended battery life
A 24-month keyboard and 12-month mouse battery life—plus on/off switches—means you can go for months without the hassle of changing batteries.
Eight shortcut keys
Instant access to media controls—movies, music, Internet, e-mail, play/pause, volume and more—are one touch away.