What mouse is this?

I know, one of those posts again😅 I’m watching ESL pro league and Twistzz is using this mouse. I tried to get the most clear view possible but it was difficult so I’m sorry for potato quality

I know, one of those posts again😅 I’m watching ESL pro league and Twistzz is using this mouse. I tried to get the most clear view possible but it was difficult so I’m sorry for potato quality