Review on HyperX Pulsefire Surge - RGB Wired Gaming Mouse with Pixart 3389 Sensor 🖱️ up to 16000 DPI, 6 Programmable Buttons, Ergonomic Design, Compatible with Windows 10/8.1/8/7 - Black by Mateusz Mate ᠌

the instructions said: "Hold down the DPI button, press the mouse wheel to switch between built-in profiles. " I didn’t quite understand what it is, I thought I set up 2 highlights in the application on this site and you can switch it, or something is wrong with me does it work or I didn't set it upcomrrectly. Can you answer who is not difficult or who has this mouse Also, when I turn off and after some time turn on thecommputer, the DPI is reset. This is really not pleasant. Is there a save button somewhere?