GravStar Mercury V75 75% Hall Effect Magnetic Switch Gaming Keyboard – Mecha Gray

Precision Trigger, Rapid Response, Enduring Performance

Engineered for industry-leading 0.005mm precision and adjustable trigger depth (0.1mm- 3.5mm), they eliminate lag and keep you in control. Perfect for clutch plays in CS2, precise aiming in Valorant, or building a setup that stays sharp.

Adjustable Actuation Point​

Eliminate the slowest part of input lag: the initial key press travel before activation. With ​0.1-3.6mm adjustable trigger depth​ (in 0.1mm increments), tailor each key to your playstyle—shallow presses for lightning-fast combos, deep presses for intentional precision. Perfect for reducing accidental taps and optimizing response times in fast-paced games.

Dynamic Rapid Trigger​

Say goodbye to fixed reset points. This feature dynamically adjusts activation/deactivation points based on key travel distance, not predefined limits. Keys engage instantly on press and release immediately on release, enabling ​fluid, rapid-fire key repeats—ideal for gaming scenarios requiring split-second reactions (e.g., FPS aim, MOBA skill shots).

Last Keystroke Prioritization (LKP) + Snap Click​

LKP ensures smooth directional changes by prioritizing your last-pressed key, critical for games like Valorant or Apex Legends. Snap Click intelligently resolves simultaneous key presses: it favors deeper presses and auto-resets shallower ones, so you never miss a command. Together, they eliminate “input chaos” and sharpen your competitive edge.

Rapid Trigger Mode

Rapid Trigger Mode eliminates key “stiction”—resetting keys instantly as they travel upward, so you can re-press and switch inputs faster than ever. No more waiting for keys to “bounce back”—execute rapid combos, skill shots, or direction changes with zero delay.

Durability Meets Modern Design​