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A skeletal magnesium mouse and aluminium keyboard in gradient black finish

GravaStar

GravaStar Combo Mercury M1 Pro Gradient Black mouse & Cocoon Keyboard K1 Gradient Black

SKU CH-4B1W-4H78A

A tri-mode gaming mouse and gasket-mount keyboard combo with a 26,000 DPI sensor and aluminium frame

  • DPI resolution26,000
  • Button count5
  • Compatible systemsWindows&MacOS
  • Product colorGradient Black+Gradient Black
  • 26,000 DPI PAW3395 sensor for precise tracking
  • 4,000 Hz polling with 4K receiver for responsive input
  • 5 programmable buttons with macro support for custom control
  • Magnesium alloy skeletal frame keeps the mouse light
  • Aluminum alloy keyboard chassis gives a sturdy feel

Combo contents

The GravaStar Combo pairs the Mercury M1 Pro wireless mouse with the Cocoon K1 keyboard, both finished in Gradient Black. The mouse uses a PAW3395 sensor rated at 26,000 DPI and 650 IPS acceleration, while the keyboard features an aluminium alloy frame. Together they serve gamers and creators who want a matching desktop set that works on Windows and macOS.

Build and connectivity

The mouse has a skeletal magnesium alloy shell with five programmable buttons and tri-mode connectivity covering wired, 2.4 GHz wireless and Bluetooth. The keyboard uses a gasket-mounted design on its aluminium chassis for a consistent typing feel. Both devices include GLOWSYNC RGB lighting with five customisable effects, and the mouse supports a 4,000 Hz polling rate when the separate 4K receiver is used.

Thermals noise and power

As low-draw input peripherals, the mouse and keyboard generate no measurable heat and operate silently apart from key and click sounds. Power comes from their internal batteries during wireless use or directly over USB when wired, so they add no load to a system power supply. No active cooling or fan noise is involved in normal operation.

How it compares

Measured against everything we stock in Wired & Wireless Gaming Mice, at today’s prices. Recalculated every night.

Price $191.99
Pricier than about 91% of the 1,810 comparable items (median $29.99).

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Specifications

Product
Brand nameGravaStar
Product lineGravaStar Combo
Model nameM1 pro gradient Black+K1 Gradient Black
Product colorGradient Black+Gradient Black
Performance
DPI resolution26,000
Compatibility
Compatible systemsWindows&MacOS
More details
Button count5

Questions about this item

What does the 4,000 Hz polling rate on the Mercury M1 Pro require to work?

The 4,000 Hz polling rate is only active when using the separate 4K receiver; standard wired or Bluetooth connections run at lower rates.

What physical space does the Cocoon K1 keyboard's aluminium frame need on a desk?

The K1 uses a gasket-mounted layout inside a sturdy aluminium alloy frame; measure your desk area against a standard full-size keyboard footprint to confirm fit.

How do I pair the Mercury M1 Pro mouse via Bluetooth on Windows or macOS?

Switch the mouse to Bluetooth mode, hold the pairing button until the LED flashes, then add the device in your OS Bluetooth settings; the mouse supports both Windows and macOS.

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