Jamstvo : 24 mjeseci , Logitech MX ERGO Advanced Wireless Trackball with Tilt Plate, 910-005179 – Height: 132.5 mm, Width: 99.8 mm, Depth: 51.4 mm Nominal value: 380 dpi, Minimal and maximal value: 512-2048 dpi, Number of buttons: 8 Rechargeable Li-Po (500 mAh) battery Battery life: Up to 4 months on a single full charge