- 2.4 GHz Reliable Wireless: Microsoft 2.4 GHz wireless delivers a reliable connection with up to a 30-foot range, with virtually no interference
- Plug-And-Go Nano Transceiver: Leave the Nano Transceiver plugged in when you’re on the go, or stow it in the mouse.
- Windows Flip in Windows 7: Easily switch between open windows with the click of a button.
- 4-way Scrolling: Scroll four ways for greater efficiency and comfort with Tilt Wheel Technology.
- 10-Month Battery Life: Use your mouse without power interruption for up to 10 months on a single battery. Battery status indicator tells you when battery power is low.
- 4 Customizable Buttons: Get quick access to the media, programs, and files you use most often with customizable buttons.
- Windows 7
- Windows Vista
- Windows XP (excluding Windows XP 64-bit)
- Mac OS X v10.4x–10.5x
- Microsoft Wireless Mobile Mouse 4000
- Microsoft Wireless Nano Receiver
- User Guide
Product Warranty: Three Year Manufacturer