The comfortable, sculpted ergonomic shape naturally fits your hand. Great cursor control on any surface. Adjust the cursor speed with Logitech Options software. Because the trackball doesn t move, it s perfect for tight workspaces and busy desks.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.