Redragon M690-1 Wireless Gaming Mouse with DPI Shifting, 2 Side Buttons, 2400 DPI, Ergonomic Design, 7 Buttons-Black
NOTE:
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.
Package Included:
1 X Wireless Mouse (Battery is not included)
1 X USB Receiver
1 X User Manual