Huntsman V3 Pro jittering problem

I have jittering problem on every key as shown in the video. I use default settings other than adjusted 2.8mm travel since I bought. No matter how much I press, the jittering issue never goes away. I don't use any program that can interfere with Synapse since my mouse is also Razer. Do you know any solution for this or what causes this problem? I can’t contact with real support because of AI chat bot.