1. The Back and Forward Buttons are not available for Mac OS because the system itself is a closed one, not open to the public, but the other function can be used normally.
2. No any software is required.
1 X Wireless Mouse (Battery is not included)
1 X USB Receiver
1 X User Manual
QUESTIONS & ANSWERSAsk a Question
what does the "eco mode" do
Under Eco Mode, the mouse is functional in an energy conservation situation without lighting.