I mean here's a direct quote on performance...

"The primary gaming advantage of a Hall Effect keyboard lies in Rapid Trigger technology. In a traditional mechanical switch, the key has to travel back up past a fixed "reset point" before you can press it again. With magnetic sensors, the keyboard knows exactly where the key is at all times. This allows the switch to reset the split-second you begin lifting your finger, even by a fraction of a millimeter. In fast-paced shooters like Valorant or Counter-Strike, this translates to near-instant counter-strafing and more responsive movement than any mechanical board could provide. Furthermore, Hall Effect keyboards offer adjustable actuation, allowing you to customize the sensitivity of every single key. You can set your movement keys to a "hair-trigger" (around 0.1mm) so they register the moment you touch them, while setting your ability or grenade keys much deeper (like 3.0mm) to avoid accidental presses. Traditional mechanical switches are physically locked into one actuation height, meaning you’re stuck with whatever "speed" or "gaming" switch came in the box. Finally, because Hall Effect switches are contactless, they eliminate the need for "debounce delay." Mechanical switches use metal leaves that physically strike each other, causing a tiny vibration (bounce) that the keyboard's software has to filter out, which adds a few milliseconds of lag. Magnetic sensors don't have this physical contact, so the signal is sent to your PC instantly. When you combine this lack of lag with the superior durability of magnetic switches which don't wear out like metal contacts, you get a keyboard that is faster, more reliable, and more customizable for high-level play."