DETAILS: Find comfort anywhere you go with a cordless notebook mouse and storable micro-receiver. Soft side grips, finger grooves, and contoured shape give you more support and control with either hand. Product Description Logitech V320 Cordless Optical Mouse for Notebooks - mouse Device Type: Mouse Connectivity Technology: Wireless - RF Wireless Receiver: USB wireless receiver Movement Detection Technology: Optical Movement Resolution: 1000 dpi Features: Scrolling wheel, rubber side grips, Tilt Wheel Plus Zoom, Invisible Light Optical Technology, battery indicator Battery: 2 x AAA type OS Required: Microsoft Windows 98/ME/2000/XP, Apple MacOS X 10.2.8 or later, Microsoft Windows Vista Manufacturer Warranty: 3 years warranty ALTERNATE ITEM #: 910-000495 UPC: ...