Microsoft Wired Keyboard 400 Business
Appreciate a keyboard with quiet, responsive, thin-profile keys.
Spill Resistant Design
This keyboard is designed to withstand an accidental spill.
Plug and Play
No software needed. Just connect the keyboard to your PC and go!.
Experience comfortable use in your right or left hand.
Enjoy high-performance optical technology. The 800-dots-per-inch (DPI) optical sensor delivers greater accuracy and control.
Move through documents and webpages quickly.
Requires a PC that meets the requirements for and has installed one of these operating systems: Windows Vista, Windows XP
- 2AA alkaline battery required (included)