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GravaStar

GravaStar Mercury V75 HE Keyboard 75 Hall Effect Magnetic Switch Gaming Keyboard 79 Key 8000 Hz Polling 0

4.4

$287.92

About this item

  • 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 Previous page Next page 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. True 8kHz Polling Rate Merchant Video 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 Merchant Video The video showcases the product in use. The video guides 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 lat
Specification

Product facts

Key details

Brand
GravaStar
Compatible Devices
Gaming Console, Laptop, PC
Connectivity Technology
USB-C
Keyboard Description
Hall Effect Keyboard
Recommended Uses For Product
Business, Everyday Use, Gaming, Video Editing

Dimensions and fit

dimensions
1.63 x 7.39 x 2.27 inches
weight
3.87 pounds
Product Dimensions
13.5"L x 6.1"W x 1.8"H
product_dimensions
1.63 x 7.39 x 2.27 inches
item_weight
3.87 pounds

Technical specifications

item_model_number
GS V75

Item information

Special Feature
8000Hz Polling Rate, Adjustable Actuation, Backlit, Hall Effect Switch, Rapid Trigger
Color
Mecha Gray
Keyboard backlighting color support
RGB
Style
Mecha / Exoskeleton Design
manufacturer
ZhuoYe ChuangYi Co., Ltd.
batteries
1 LR44 batteries required. (included)
best_sellers_rank
#3,732 in Video Games ( See Top 100 in Video Games ) #269 in PC Gaming Keyboards
date_first_available
June 13, 2025
Overview

About this item

  • 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 Previous page Next page 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. True 8kHz Polling Rate Merchant Video 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 Merchant Video The video showcases the product in use. The video guides 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 lat

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Product videos

Product video 1

Customer reviews

8 reviewsPositive

Rated 4.4/5 across 8 reviews — well received overall.

  • 75% of sampled reviews give 4–5 stars.

Customers say

Customers find this keyboard to be the best on the market with a clean dual-zone RGB lighting design, and they appreciate its well-built construction and quiet operation. Customers disagree on the keyboard's bulkiness, with one noting it's compact enough to save space.

Generated from the text of customer reviews

★★★★★

Elite Performance Keyboard; Fast, Smooth, and Stunning Design

The GravaStar Mercury V75 Pro HE is hands-down one of the best gaming keyboards I've ever used. The 75% layout is perfect, compact enough to save space but still has all the keys I need for gaming and productivity. The Hall-Effect magnetic switches are unbelievably smooth and responsive. Keystrokes feel fast, precise, and consistent, and the 8000Hz polling rate makes inputs instant. It’s a noticeable upgrade from traditional mechanical switches, especially for FPS gaming. The build quality is fantastic. The semi-aluminum frame feels solid and premium, and the cyberpunk aesthetic is gorgeous without being over the top. The dual-zone RGB lighting looks clean and vibrant, and the hot-swappable design is a great bonus for customization. If you want a high-end gaming keyboard that looks amazing and performs flawlessly, this one is absolutely worth it. Highly recommend! Read more

Fredward
★★★★★

Good

Good keyboard, fast and responsive and it looks good Read more

Jamani
★★★★★

Great

Good quality, strong, a little heavy, keyboard respond well and easy to install Read more

Zelma Cole
★★★★☆

It's alright

At first, I was skeptical when I bought it that I almost returned it. I felt it was overpriced, and underwhelming compared to my Ornata v3. I got used to it through and you have to buy the wrist rest, or the keyboard feels bulky and hard to use which is another thing you have to purchase. If you have the money, then buy it. it's more flashy than functional. idc about the sound. That brain rot asmr stuff is dumb. Is it worth the money, well it depends if you want the aesthetic. It does work but it is not game changing. It's just a keyboard that you have to get used to. 4 stars because it's a bit overpriced. this is coming from a gamer of 28 years who has played on every console. Read more

Customer
★★★★★

High quality product and looks awesome

Probably a little overpriced...but still quite awesome!! Read more

Labwrx
★★★★★

Superior Quality

The media could not be loaded. The quality of the construction is well worth the price, as well as the customization and lighting options. There are many different options within the software. This keyboard looks fantastic with the mercury mouse. I love the zinc-alloy build. I use this with my Xbox series X which supports it natively and it’s fantastic for games like Call of Duty, Cyberpunk, and Halo. The build has weight to it and you can tell it’s high quality. The keys feel great to press and don’t sound overly clicky. This functions great as a primary controller for a lot of games. Read more

Jonathan
★☆☆☆☆

Stupid… just stupid

Terrible. Typing is like playing a terrible sounding instrument…. I didn’t think they could find a way to make typing so painful, that is if you ever had to use this for any extended period of time. Leave it on the spaceship you found it on. Read more

Michael
★★★★★

Luxury on a budget.

Luxurious feel. Smooth click. Will take getting used to. Def. It for you if you want a tactile feel. Quiet. Precise. Tunable to a very tight tolerance as far as reset. Recommended. Read more

Drew Heale

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