User Manual

13
Mouse Buttons
Besides normal mouse left and right key, this mouse also provides a scroll wheel, the 4
th
and 5
th
key for other features.
Ø Scroll Wheel:
Page up
Page Down
Scroll page up or down.
Ø The 4
th
Key: Back
Return to the last page you
viewed.
Ø The 5
th
Key: Forward
View the next page you
viewed before.
Ø Important Information
1. This optical mouse uses light to sense movement. It cannot work on a glass,
translucent, dark color, or reflective surface.
2. Use the mouse only on a clean, flat, non-slippery, and opaque surface in order to
ensure smooth and accurate cursor action.