- Connectivity: Bluetooth
- Keys: 104
- system requirements: Windows® 98, Windows® 2000, Windows® ME, Windows® XP, Windows Vista® or Windows® 7, Windows® 8
Logitech Unifying receiver - The tiny wireless receiver stays in your laptop --- there's no need to unplug it when you move around -- and connect your keyboard.
Advanced 2.4 GHz wireless - So you can work or play in more places -- like your comfy couch ---the wireless connection virtually eliminates delays, dropouts, and interference and gives you range of up to 10 meters (33 feet).*
24-month battery life - You'll enjoy less hassle with a battery life of up to 24 months.** Auto standby helps you save energy.
Eight hot keys - The things you do most are right at your fingertips with eight hot keys for instant access to the Internet, e-mail, play/pause, volume, and more.