Play with mouse and keyboard for the first time. I wanted to see how it would pair with my Xbox One X. I don't know much about mice and keyboards so take this review as such. Important points to follow.1. Instant pairing with my Xbox One X.2. The keyboard keys felt easy to press.3. The mouse was scratched on the bottom.4. The important thing is to follow. Changing the color of the mouse changes the dpi (sensitivity) of the mouse. Purple is the slowest, Blue is the slowest, Pink is the fastest, Red is the fastest. I'm not familiar with dpi numbers, it's only through playing that I figured out which color corresponds to which speed. Hope that helps.