Yunzii RT75 Hall Effect Keyboard – Featuring Hall Effect magnetic switches with 0.1-4.0mm adjustable actuation for ultra-fast response, this 75% keyboard offers Rapid Trigger tech and per-key customization via web app (no downloads). The gasket-mounted design with 4-layer foam ensures a creamy sound, while Nkro and Rgb backlighting (16.8M colors) enhance gaming. Includes control knob and transparent Wasd keycaps for competitive play.