Evoluent VerticalMouse 4 Right Bluetooth Technology (NO DONGLE REQUIRED) - Optical - Wireless - Bluetooth Technology (NO DONGLE REQUIRED) - White - 2600 dpi - Scroll Wheel - 6 Button(s) - Right-handed Only

Ergonomic right-handed design lets the mouse fit perfectly in your right hand Bluetooth wireless connectivity offers more freedom for people who want to control devices and play games from a distance From controlling text size to image zoom, opening or closing tabs, the featured scrolling wheel makes it a breeze to perform tasks quickly