The speed you need. The control you crave. This is the only Cordless Desktop to feature the rechargeable MX Revolution hyper-fast scrolling laser mouse, and a dynamic keyboard display.

General
Device Type: Keyboard
Wireless Receiver: Bluetooth 2.0 EDR USB adapter
Form Factor: External
Localization: English - US

Input Device
Connectivity Technology: Wireless
Interface: Bluetooth
Key/Button Function: Internet browsing, multimedia, application switching, programmable, calculator, e-mail
Features: Palm rest, LCD display, SecureConnect Technology
Pointing Device / Manipulator: Mouse
Movement Detection Technology: Laser
Pointing Device Features: Scrolling wheel, wireless

Expansion / Connectivity
Connections: 1 x USB - 4 pin USB Type A

Miscellaneous
Included Accessories: Charging stand
Certified for Windows Vista: Certified for Windows Vista software and devices have undergone compatibility tests for ease-of-use, better performance and enhanced security.

Battery
Type: AA type
Installed Qty: 4
Technology: Alkaline

Software / System Requirements
Software Included: Drivers & Utilities
OS Required: Microsoft Windows XP, Microsoft Windows 7, Microsoft Windows Vista