Features: 3D Optical Mouse with High Technology.Ergonomic design that is comfortable to hold ideal for travel home and office useGood performance with smooth movementLow power consumptionPC or Mac compatibleButtons.Corded mouse with 3 buttons and optical tracking.Scroll Wheel: YesResolution 800 dpiMaterial ABSInterface USBCable.Length: 5. 9- / 180 cm.Color: Full Injection BlackIC.Operating System Requirements: Windows 95/ 98/ 2000 ME/ XP/ VISTA/ 7/ Mac.Dimensions: 109.8 x 63.6 x 36.8 mm.