Horrific Software

- After installation, although depends an icon in the taskbar, but nothing else happens. You have to exit the program and restart it from the Start menu to ensure at all once drivers downloaded and installed (yes, after the installation is downloaded and installed something else).
- To start the software an account is mandatory, the need to create a valid e-mail address.
- The personal settings (eg dpi) are not stored in the mouse itself, as it is everywhere else usual, but must be activated by the software after each restart. If you remove the software from the startup, the mouse can be used only with the default settings.
- Enabling the settings after you start Windows takes more than 5 seconds (and I have a fast PC). During this time, the mouse is virtually unusable (the cursor lags and jerky extremely).
- You can not hide the taskbar icon.

In addition, the program works to update the firmware at all (there is no mouse found).

Conclusion: Useless returned.