A Microsoft Trackball Explorer 1.0 with USB connector. This ergonomically shaped trackball offers a fantastic grip and layout, with many buttons, a scroll-wheel at the thumb’s position and a proper ball placed in the center. It has a beautiful red light surrounding the ball. Tested, works smooth. In excellent and clean condition!
Manufacturer : Microsoft
Buttons : 4 buttons + scroll-wheel
Mechanism : ball, optical sampling
Interface : USB – (PS2 compatible with adapter, not included)
Compatibility: Microsoft mouse mode compatible (tested up to windows 10, works with default windows mouse driver)
Manufacturing date : 2001
No box, software or documentation included.
Condition: pre-owned, very good cosmetic condition, overall in good working order.