Logitech 920-000383 MX-5500 Revolution Cordless Desktop

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. Box Contents: Logitech Bluetooth MX Revolution Laser Mouse, USB Bluetooth mini-receiver (can be used as Bluetooth hub), 4x AA alkaline batteries, CD with software, comfort guidelines and help center, Quick-Start guide, and Full product support Experience extreme accuracy and flawless tracking on nearly any surface Lets you speed through long documents Switch from rapid scrolling to click-to-click for navigating lists, slides, and images Eliminates the need to change batteries An Integrated LCD makes it easy to play music, use your calculator, receive incoming message notifications, and check the time and date Enables dependable, cordless Connectivity from up to 30 feet Helps ensure a hassle-free setup Fits your hand for ultimate comfort and control Offers a more natural typing experience Comfortably supports your hands System Requirements: Windows XP, Windows Vista, USB port, and CD-ROM drive