Sensors: Smooth optical tracking
Movement Resolution: DPI (Min/Max): 1000+
Wireless: Connection Type: 2.4 GHz wireless connection; Wireless range: 10 m 7Wireless range may vary based on user, environmental and computing conditions.; Connect / Power: Yes, on/off switch
Buttons: Number of buttons: 3 (Left/Right-click, Middle click);Line-by-line scrolling; Scroll Wheel: Yes, 2D, optical
Батерия Батерия 12 months 6Battery life may vary based on user and computing; Battery Details: 1 x AA (included)
Гаранция 24 Months
