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Red ultralight gaming mouse with symmetrical shape and matte finish

ASUS

ASUS ROG Harpe II Ace Red gaming mouse 48g 42K DPI 8K polling 101hr battery

SKU CH-24EJ-7D5VN

Ultralight 48g wireless gaming mouse with a 42,000 dpi optical sensor, 8K polling rate and 101-hour battery life

  • ColorRed
  • Pro-level balance for precise flicks shaped by esports pros
  • 48 g ultralight build using bio-based nylon for impact resistance
  • 42,000 dpi AimPoint Pro sensor with track-on-glass capability
  • 100-million-click optical micro switches for crisp instant actuation
  • 101-hour battery life with 8K polling via SpeedNova wireless

Esports-Shaped Ultralight Mouse

The ASUS ROG Harpe II Ace Red is a wireless gaming mouse developed with professional esports players. Its bio-based nylon shell brings the weight down to 48g while keeping the structure rigid. The shape is balanced for quick flicks and controlled swipes during competitive matches.

Competitive Players Seeking Low Weight

This mouse suits players who prioritise minimal mass and a pro-validated shape for fast-paced shooters. Buyers who want more programmable buttons, an ergonomic right-handed contour or a heavier, palm-filling design should look at something else.

42,000 DPI Optical Sensor

The ROG AimPoint Pro sensor reaches 42,000 DPI and tracks on glass surfaces. That resolution ceiling decides whether the mouse can meet the sensitivity demands of high-DPI players or specialised workflows.

Highlights

  • Pro-level balance for precise flicks shaped by esports pros
  • 48 g ultralight build using bio-based nylon for impact resistance
  • 42,000 dpi AimPoint Pro sensor with track-on-glass capability
  • 100-million-click optical micro switches for crisp instant actuation
  • 101-hour battery life with 8K polling via SpeedNova wireless

Specifications

BrandASUS
SeriesROG Harpe
ModelHarpe II Ace Red
Part NumberHarpe II Ace Red
ColorRed

Questions about this item

How do I verify the 42000 DPI sensor is tracking correctly after setup?

Open the Gear Link web tool, set the DPI to 42000, and move the mouse on a glass surface; the cursor should respond without skipping because the ROG AimPoint Pro sensor supports track-on-glass technology.

What comes in the box with the 48g Red model and what must I buy separately?

The box contains the 48g mouse, a USB receiver for 8K polling, a charging cable, and grip tape; no extra items are required for tri-mode wireless, wired, or Bluetooth use.

Which version of the Harpe II Ace should I choose if I want the lightest 48g build with 101hr battery life?

The Red model listed is the 48g ultralight version with the 101hr battery; no other capacity or colour variants appear in this listing.

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