Among many ways to program the speed and individual buttons, even 4 LED colors can be set: red-blue-green-pink ... so something for everyone.
When Sharkoon Squad Mouse has stuck to me after 2 weeks using the -metal Lackierung- at hand, in this mouse here it's a completely different feeling ... Although it is not there but it feels like real metal and not painted plastic!
Conclusion: If you want to have a great cheap mouse, does absolutely nothing wrong here!