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Meet Your Seller

GravaStar Mercury V75 HE Keyboard, 75% HallEffect Magnetic Switch Gaming Keyboard, 8000Hz Polling, 0.005RT, Wired USB-C, RGB Backlit, Adjustable Actuation, SemiAluminum Chassis-Stealth Black

  • Hall Effect Magnetic Switches for Precision Control -- Advanced Hall Effect technology provides lightning-fast 0.005mm sensitivity and adjustable actuation points (0.13.6mm), 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 GravaStars intuitive softwareengineered for pro-level performance tuning.
Overview
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Specs & Details:


Dimensions:


Height: 16.34 in (415 mm)

Width: 7.38 in (187.6 mm)

Depth: 2.27 in (57.6 mm)

Weight: 2.23 lb (1.01 kg)

Technical Specifications

True 8kHz Polling Rate: Boasts an 8000Hz USB polling rate paired with 256kHz key-position scanning, reducing latency to a near-instantaneous 0.125ms.

GravaStar x Gateron Magnetic Jade Pro Switch: Engineered for 0.005mm precision with adjustable trigger depth (0.1mm3.5mm) to eliminate lag and enhance control.

Adjustable Actuation Point: Customizable trigger depth (0.1mm increments, 0.1mm3.5mm) to suit playstylesshallow for fast combos, deep for precise inputs.

Dynamic Rapid Trigger: Dynamically adjusts activation/deactivation points based on key travel (not preset limits), enabling fluid rapid-fire key repeats.

Last Keystroke Prioritization (LKP) + Snap Click: Prioritizes the last-pressed key for smooth directional changes; resolves simultaneous presses by favoring deeper inputs.

Rapid Trigger Mode: Eliminates key "stiction" with instant reset on upward travel, enabling faster re-presses and input switching.

Semi-Aluminum Construction: Combines a sturdy aluminum frame (for durability) with a premium plastic base (lightweight, modern desk aesthetic).

Hot-Swappable Design: Allows switch swapping (no soldering) with magnetic Hall Effect switches; compatible with select TTC and Gateron models.

5-Layer Acoustic Foam: Minimizes keystroke vibrations for crisper sound and smoother typing feel.

16 Modes, Dual Systems, Multi-Zone RGB Lighting: Customizable 16 dynamic modes, dual-zone control (keys + ambient side lights), and adjustable hue/saturation/brightness.


Warranty Information:

12-Month Limited Hardware Warranty


Compatibility:

Operating System: Windows XP or Above/Mac OS

Connectivity: Wired


In the Box:

1 x Keyboard

1 x Type-A to Type-C Cable

1 x Keycap & Switch 2-in-1 Puller

1 x Cleaning Brush

4 x Extra Switches (GravaStar x Gateron Magnetic Jade Pro Switches)

1 x User Manual

1 x Cleaning Cloth

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
  • CONTACT

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: non-replaceable
  • This item is covered by GravaStar Return Policy

Manufacturer Contact Info

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