Key features * High precision 6 button wireless laser mouse with small USB (Universal Serial Bus) receiver & tilt scroll wheel * Ergonomic design with carbon look & rubber side inlays for a firm grip * 2.4 GHz wireless operation for smooth & immediate mouse response with a range up to 15 meters * Accurate & high precision laser sensor that works on almost every surface * Smart link technology: easy automatic wireless connection * Extra long battery life due to latest power saving technology * Special button to switch sensitivity to 800 & 1600 dpi * Software included for programming buttons