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Mercury V75 HE Keyboard – 75% Hall‑Effect Magnetic‑Switch Gaming Keyboard, 79‑Key, 8000 Hz Polling, 0.005RT, Wired USB-C, RGB Backlit, Adjustable Actuation, Semi‑Aluminum Chassis -Mecha Gray

Mercury V75 HE Keyboard – 75% Hall‑Effect Magnetic‑Switch Gaming Keyboard

$ 3,913.29 MXN
Shipping calculated at checkout.
  • Hall Effect Magnetic Switches for Precision Control -- Advanced Hall Effect technology provides lightning-fast 0.005mm sensitivity and adjustable actuation points (0.1–3.6mm), giving you full control over every keystroke.
  • 8K Polling Rate for Lightning-Fast Response -- Experience ultra-low latency with an 8000Hz polling rate and 0.125ms response time, giving you a competitive edge in every keystroke.
  • Compact 75% Layout with Hot-Swappable Switches -- Enjoy a streamlined 79-key layout with full arrow/function row support and easily replace switches without soldering.
  • Customizable via Software for Total Control -- Personalize key actuation points, lighting effects, and macros using GravaStar’s intuitive software—engineered for pro-level performance tuning.


Product description

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True 8kHz Polling Rate


True 8kHz Polling Rate


The V75 boasts a blazing 8000Hz USB polling rate, paired with 256kHz key-position scanning

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.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Rapid Trigger Mode-V75


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    Adjustable Actuation Point


    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.

  2. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

    Dynamic Rapid Trigger


    Dynamic Rapid Trigger


  3. Last Keystroke Prioritization (LKP) + Snap Click


    The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

    Last Keystroke Prioritization (LKP) + Snap Click


  1. One-click game/office mode switch. Works on Win & macOS

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