While undoubtedly the software works, the mouse itself had be taken apart and cleaned because it that filth inside. The track ball scraps and the scroll wheel is nearly too stiff to move. Granted this is a used item that Logic Tech no longer makes, but still, it wasn't worth the money. In the end, I went to Amazon a few days and ordered a wireless Logic Tech Track Ball Mouse instead.
Verified purchase: Yes | Condition: Pre-owned
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Mice, Trackballs & Touchpads
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Mice, Trackballs & Touchpads