: full-size, precision ergonomic mouse, high-resolution sensor, advanced scroll wheel, special functions for CAD, wired connection Features and functions:7 buttons (including dedicated middle mouse button, 5 programmable buttons)Full-size ergonomic designHigh resolution sensorSmart Mouse Wheel 2QuickZoomSpecially developed PTFE feetCustomizable radial menuOptical sensor with 7200 DPIPolling rate with 1000Hz
