Logitech's advanced, ergonomic trackballs reduce hand movement and space requirements. The sculpted form keeps your hand and arm relaxed. Fentek is proud to offer the following models of these very popular trackballs. It's really not a mouse, but an elegant and ergonomic two-button trackball, for both right and left handers. The Marble Mouse fits your hand like a mouse but works like a trackball.
Scroll wheel serves as third mouse button.
Click here if you are unable to connect to our secure server For additional Ergonomic Assistance see the Kinesis Ergonomic Keyboard , the No Hands Mouse, the 3M Rennaisance Mouse , or the Finger Track Mouse .