3DC CadMouse Pro Wireless 80012748 3DX-700116 Product Description: 3Dconnexion CadMouse Pro Wireless - mouse - Bluetooth, 2.4 GHz Device Type: Mouse - ergonomic Connectivity Technology: Wireless - Bluetooth, 2.4 GHz Dimensions (WxDxH): 7.4 cm x 12.6 cm x 4.4 cm Weight: 140 g Wireless Receiver: USB wireless receiver Buttons Qty: 7 Movement Resolution: 7200 dpi Performance: Polling rate: 1000 Hz Features: Polytetrafluoroethylene (PTFE) feet, QuickZoom, 3Dconnexion 2.4GHz wireless technology, Radial Menu, scrolling wheel OS Required: Microsoft Windows, Apple MacOS Manufacturer Warranty: 3-year warranty