Vertical Wireless Trackball Mouse – Ergonomic Bluetooth Design

Work longer. Hurt less. This vertical ergonomic trackball mouse is designed to reduce wrist strain and fatigue during long work sessions — with a sculpted shape that keeps your hand in a natural, comfortable position all day.

Precise rollerball navigation for smooth, accurate control on any surface. Bluetooth and USB receiver connectivity for laptops, desktops, and tablets. Long-lasting rechargeable battery. For professionals who take their comfort and productivity seriously.