The Orbit Trackball with Scroll Ring from Kensington is a desktop trackball with a USB interface. It features a symmetrical design, making it easy for both right- and left-handed users to operate. Optical tracking technology and a scroll ring make it easy to move your cursor and scroll through web pages. It is compatible with Windows XP, Vista, 7, and Mac OS X.
| Scroll Type | Scroll Wheel
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| Response Time | |
| Number of Buttons | 2
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| Hand Orientation | Ambidextrous
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| Connector | USB Type-A
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| Operating Temperature | |
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| Warranty Length | Limited 5-Year Warranty
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