GEMBIRD USB G-laser mouse 80014283 MUS-GU-02 Product Description: Gembird MUS-GU-02 - mouse - USB Device Type: Mouse Connectivity Technology: Wired - USB Dimensions (WxDxH): 6.6 cm x 11.8 cm x 3.8 cm Weight: 100 g Movement Detection Technology: Laser Buttons Qty: 6 Movement Resolution: 2400 dpi Performance: Realtime sensitivity switching 800/1200/1600/2400 dpi Features: Scrolling wheel, G-Laser Technology Cable Length: 1.8 m OS Required: Microsoft Windows 7 / 8 / 10