This is actually brilliant for budget gaming. In Valorant or CS2 , holding that button lets you pixel-pick at long range, then lets go for fast turns.
Use case: Setting the side button to spam "R" for rapid reload in an FPS, or automating a crafting sequence in an MMO. Don't expect Razer Chroma. You can change the color via RGB sliders, and choose between static, breathing, or flashing. The "off" button is the most useful setting here to save your eyes from the rainbow puke. The "Sniper" Button: The F-14’s Party Trick The standout hardware feature is the large silver button on the left edge of the left click. By default, this is the "Sniper" button. zelotes f-14 software
Do not expect RGB gradients or sleek animations. The Zelotes F-14 interface is functional, blocky, and slightly confusing. This is actually brilliant for budget gaming
If you need the driver, search for "Zelotes F-14 driver V3.0" or check the listing where you bought the mouse. The file is usually under 10MB and often named something generic like Gaming_Mouse_Setup.exe . Don't expect Razer Chroma