Note:The connector/wireless receiver is found inside the back side of the mouse.Trackball Comfort: sculpted shape supports your hand and stays in one place—move the cursor without moving your arm
Trackball comfort: sculpted shape supports your hand and stays in one place—move the cursor without moving your arm
Work and play anywhere: get smooth, precise cursor control wherever you use your trackball—your desk, couch, even your bed
Logitech Unifying receiver: Connect up to six compatible wireless devices with one tiny receiver that stays in your laptop
Long battery life: Go for up to 18 months without changing the included AA battery
Smooth cursor control anywhere: Precision laser tracking on your desk, couch, bed or almost any other surface
For Windows or Mac OS: Control your laptop, desktop computer or home theater PC wirelessly from up to 30 -Feet away