EG FastFind: EG1820 | MPN: 90XB03V0-BMU010

Why you should buy me:

  • High-quality Pixart PMW3325 optical sensor and Omron® switches.
  • 2-way DPI switch for more accurate sniping or faster cursor movement.
  • ASUS Aura RGB lighting with 16.8 million colors and four preset effects.
  • Simple, intuitive software interface for easy customisation.
  • 90XB03V0-BMU010

The ROG Harrier GT300 Gaming Mouse delivers unmatched precision and accuracy. Featuring a Pixart PMW3325 optical sensor with a sensitivity range of 200 to 5000 DPI, the ROG Harrier GT300 offers true 1:1 tracking for high-precision, no acceleration cursor movement. The ROG Harrier GT300 utilises durable, high-quality Omron® switches that provide a superior click feel and response.


  • Two-Way DPI Switch: 2-way DPI switch for more accurate sniping or faster cursor movement.
  • Braided Cable With USB Gold Plating: ROG Harrier GT300 provides extreme protection and comfort.
  • Ergonomically-Designed For Comfortable Gaming Sessions: Whatever grip type you use, the ergonomically-designed ROG Harrier GT300 sits comfortably in your hand, making it ideal for extended marathon gaming sessions.
  • Simple, Intuitive Software Interface: The simple, intuitive software interface of the ROG Harrier GT300 lets you easily tweak all parameters, including ASUS Aura RGB settings, DPI levels and button functions.
    You can even access more advanced settings such as angle-snapping, lift height cut-off, double-click speeds and USB polling rates. A test arena provides a virtual proving ground, where you’re free to experiment with your settings — so you’ll always be ready for battle!
  • Asus AURA RGB: It also features fully customisable ASUS Aura RGB lighting with 16.8 million colours and four pre-set effects.

EG Quick Tips

Know your grip style! This can be crucial when picking a mouse as mice are often designed to cater for a particular grip;

  • Claw grip often favours slim mice with elongated buttons.
  • Palm grip suits the larger mice with a wider body.
  • Tip grip works best with lighter and shorter mice.
Size Medium
Connection USB
Wired/Wireless Wired
Sensor Type Optical
Sensor Model Pixart PMW-3325
CPI/DPI 5,000
Adjustable DPI Yes
No. of Buttons 7
Grip Style All
Shape Right-handed
Cable Length 1.6m
Cable Material Braided Fiber
Dimensions (WxDxH) 118mm x 68mm x 40mm
Weight 98g without cable
Warranty 2 Years
Extras -
What's in the box • ROG Harrier Mouse
• Quick Start Guide

This is a guarantee from us that the price shown is competitive with the big retailers and is lower than the one listed below:

Compared on: Thursday, 31 October 2019 03:02:33

Amazon Listed Price: £43.95

For a full breakdown of the ins and outs, check out the 'Disclaimer'