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GravaStar Mercury M2 Wireless Gaming Mouse with 26,000 DPI, PAW3395DM Sensor -79g Lightweight Hollowed-Out Design -5 Programmable Buttons -5 Dynamic Lightsync RGB - Transparent Black
GravaStar

GravaStar Mercury M2 Wireless Gaming Mouse with 26

Bottom line: The GravaStar Mercury M2 Wireless Gaming Mouse with 26: 79g hollowed-out shell reduces fatigue in long sessions; main trade-off: 1K Hz polling rate; rivals at this price offer 4K or 8K.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 79g hollowed-out shell reduces fatigue in long sessions
  • ✓ PixArt PAW3395DM sensor tracks up to 26,000 DPI
  • ✓ Three connection modes: 2.4GHz, Bluetooth, and wired
  • ✓ 5 programmable buttons with macro and DPI-stage software

Cons

  • ✗ 1K Hz polling rate; rivals at this price offer 4K or 8K
  • ✗ Hollowed shell exposes internals to dust and debris
  • ✗ RGB lighting shortens runtime between charges
  • ✗ Skeletal design suits claw grip more than full palm

Manufacturer description

The GravaStar Mercury M2 is a 79g wireless gaming mouse built around the PixArt PAW3395DM sensor, with a hollowed-out shell that cuts weight and vents your palm through long sessions. That sensor tracks up to 26,000 DPI at a 1K Hz polling rate, so fast flicks and micro-corrections register the way you made them, whether you play ranked shooters or unwind in single-player. GravaStar's TUROSPEED wireless gives you three ways to connect: low-latency 2.4 GHz for competitive play, Bluetooth for laptops and travel, and wired when you want to charge and play at once. Five programmable buttons pair…

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SpecPicks Verdict

SpecPicks scored GravaStar Mercury M2 Wireless Gaming Mouse with 26 using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. GravaStar's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How much does the GravaStar Mercury M2 weigh?

It weighs 79g. The hollowed-out shell is what gets it there, and it also vents airflow across your grip during long sessions.

What sensor does the Mercury M2 use?

The PixArt PAW3395DM, running up to 26,000 DPI with a 1K Hz polling rate for competitive and casual play alike.

Can I use it wirelessly with a laptop?

Yes. GravaStar's TUROSPEED wireless supports 2.4 GHz for lowest latency, Bluetooth for laptops and tablets, and a wired connection as a third option.

How many buttons can I remap?

Five programmable buttons. GravaStar's software handles macro assignment, DPI adjustment, and per-button function changes.

Key Features

  • Precision in Play: 1K Hz Polling Rate for Sharp Accuracy -Equipped with a 1K Hz polling rate and 26,000 DPI, the M2 captures every nuance of your movement, translating it into precise, in-game actions. Perfect for both competitive and casual gaming, it ensures your responses are always on point, thanks to the PAW3395.
  • Experience the unique blend of style and practicality with the M2's hollowed-out design. This creative approach not only gives the mouse a distinctive look but also ensures optimal airflow, keeping your grip cool during intense gaming sessions.
  • With the TUROSPEED Wireless technology, the M2 offers versatile connection options - from the ultra-fast 2.4G to the agile Bluetooth, down to the steadfast wired connection. Coupled with prolonged battery life, this mouse ensures you're always ready, always dominant.
  • Elevate your gaming environment with the M2's customizable GLOWSYNC RGB lighting. Choose from five dynamic light modes and create your own lighting profiles using the intuitive software. Whether it's pulsing, steady, or reactive lighting, personalize your mouse to match your gaming setup and mood.
  • The M2 is your canvas for customization. 5 programmable buttons, combined with user-friendly software, allow you to configure macros, adjust DPI settings, and tailor button functions to align with your gaming strategies.

Full Specifications

BrandGravaStar
ColorTransparent Black
Range10 meters
Weight2.4g
Style NameModern
Unit Count1 Count
ConnectivityBluetooth, 2.4GHz
Model NumberM2
Power SourceBattery Powered, Wired
Button Quantity1
Connection TypeWired
Mfr Part NumberM2
Special FeatureErgonomic Design, LED Lights, Programmable Buttons, Rechargeable, Wireless
Antenna LocationIndoor/Outdoor
Hand OrientationAmbidextrous
Hardware PlatformPC
Compatible DevicesPersonal Computer
Enclosure MaterialPlastic
Movement DetectionLaser
Additional FeaturesErgonomic Design, LED Lights, Programmable Buttons, Rechargeable, Wireless
Full listing titleGravaStar Mercury M2 Wireless Gaming Mouse with 26,000 DPI, PAW3395DM Sensor -79g Lightweight Hollowed-Out Design -5 Programmable Buttons -5 Dynamic Lightsync RGB - Transparent Black

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GravaStar Mercury M2 Wireless Gaming Mouse with 26,000 DPI, PAW3395DM Sensor -79g Lightweight Hollowed-Out Design -5 Programmable Buttons -5 Dynamic Lightsync RGB - Transparent Black is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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GravaStar Mercury M2 Wireless Gaming Mouse with 26,000 DPI, PAW3395DM Sensor -79g Lightweight Hollowed-Out Design -5 Programmable Buttons -5 Dynamic Lightsync RGB - Transparent Black
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