Kensington Orbit Optical Trackball Mouse, USB 2.0, Left/Right Hand Use, Black/Silver

Kensington Orbit Optical Trackball Mouse, USB 2.0, Left/Right Hand Use, Black/Silver

• Optical tracking technology for superior cursor control and accuracy.
• Medium 40 mm ball is designed as a perfect sphere to provide exceptional precision.
• Compact footprint takes up less desk space than you'd need to operate a mouse.
• Ambidextrous design works equally well for both right-handed and left-handed users.
• Plug-and-play installation via wired USB connection.

Acco Brands : Control your cursor with a simple touch of the finger. Uses less arm movement and desk space than a conventional mouse. Features Diamond Eye optical technology for precise tracking. Resistant to dust, reducing the need for regular trackball cleaning. Mouse Technology: Optical; Trackball; Connector/Port: USB; Left/Right Hand Use: Left; Right; Buttons: 2. : Includes MouseWorks software.