This SteelSeries Aerox 3 review looks at a wired gaming mouse built around a 59g holey shell, RGB lighting and protection from splashes, dust and dirt.
Aerox 3 Mouse Review Summary
The quick verdict

1,000+ ratings
Read Amazon ReviewsSteelSeries Aerox 3
A wired gaming mouse for players who want a light, splash-resistant design with customizable RGB lighting.
- Wired gaming mouse with a holey shell.
- 59g design aimed at effortless, fast gameplay.
- TrueMove Core optical gaming sensor co-developed with PixArt.
- IP54-rated AquaBarrier shielding against water splashes, dust and dirt.
Pros
- 59g holey shell supports a lightweight setup.
- IP54-rated interior shielding covers water splashes, dust and dirt.
Consider before buying
- The holey shell may not suit buyers who prefer a solid exterior.
- Its wired format may not fit a setup that requires a wireless mouse.
Read the full review summary
The Aerox 3 is a wired gaming mouse for players who prioritize a lightweight shell and customizable lighting.
Its 59g design and TrueMove Core optical sensor suit quick, frequent mouse movements, while the three-zone PrismSync RGB offers configurable color effects.
Its splash, dust and dirt protection adds useful resilience for a gaming setup, and the shape is optimized for light swipes.
The tradeoff is the holey shell: buyers who prefer a solid exterior may be more comfortable with a conventional design, while this model is best suited to players who welcome its open shell and wired format.
The buying factors
Aerox 3 Mouse Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Lightweight design
The 59g holey shell is a strong fit for buyers who want to keep mouse weight low during fast play.
Sensor specification
The TrueMove Core optical gaming sensor provides a clearly identified gaming-focused tracking component.
Environmental protection
IP54-rated shielding against splashes, dust and dirt is a practical advantage for everyday gaming setups.
Lighting customization
Three-zone PrismSync RGB supports configurable colors for buyers who want lighting they can personalize.
Switch protection
The Golden Micro switches have added dust and water resistance, complementing the mouse's protective design.
Shell preference
The holey shell helps reduce weight, but buyers who prefer a closed exterior may not favor this design.
Key Features and Specifications of Aerox 3 Mouse
- Wired gaming mouse with a holey shell.
- 59g design aimed at effortless, fast gameplay.
- TrueMove Core optical gaming sensor co-developed with PixArt.
- IP54-rated AquaBarrier shielding against water splashes, dust and dirt.
- Three-zone PrismSync RGB with configurable colors.
- Golden Micro IP54 switches with added dust and water resistance.
Pros and Cons of Aerox 3 Mouse
Pros
- 59g holey shell supports a lightweight setup.
- IP54-rated interior shielding covers water splashes, dust and dirt.
- Three-zone RGB lighting offers configurable colors.
- Golden Micro switches add dust and water resistance.
Consider before buying
- The holey shell may not suit buyers who prefer a solid exterior.
- Its wired format may not fit a setup that requires a wireless mouse.
- AquaBarrier covers splashes, dust and dirt; it is not a reason to use the mouse around heavy water exposure.
Who Should Buy Aerox 3 Mouse?
Good fit
Choose the Aerox 3 if low mouse weight is a priority for your gaming setup. Its 59g shell is designed for fast gameplay and easy swipes, with a TrueMove Core optical gaming sensor.
It also suits players who want customizable lighting and added protection from ordinary splashes and dust.
The IP54 rating is useful peace of mind for a desk setup, though it does not make the mouse suitable for immersion or heavy water exposure.
Who should skip it
Skip it if you require a wireless mouse: the Aerox 3 is a wired model.
Look elsewhere if you strongly prefer a solid shell or need protection for use around substantial water exposure; its design has holes and AquaBarrier covers splashes, dust and dirt.
Aerox 3 Mouse: What Matters for Gaming
A light shell for quick movement
At 59g, the Aerox 3 is positioned for players who favor a lighter mouse for repeated, quick movements.
Its holey construction is central to that weight-conscious design, so the same feature that supports a low-weight setup also determines whether the exterior feels right for you.
Sensor and shape
The TrueMove Core optical gaming sensor is co-developed with PixArt, and the shape is optimized for light, easy swipes.
Those details make the mouse a plausible fit for players focused on gaming movement, without promising a particular level of accuracy in practice.
Protection for daily use
AquaBarrier shields the interior from water splashes, dust and dirt, with an IP54 rating.
This is useful protection for a desk environment, but buyers should treat it as resistance to those exposures rather than permission to submerge or wash the mouse.
RGB and switches
Three-zone PrismSync RGB lets owners configure the lighting, while Golden Micro switches add dust and water resistance.
Together these features give the Aerox 3 some customization and protection beyond its light shell, with the lighting most relevant to buyers who enjoy a coordinated gaming setup.
Alternatives to Aerox 3 Mouse
Computer Mice alternative

200+ ratings
Read Amazon ReviewsSteelSeries Rival 3 Gen 2 Gaming Mouse
Prefer the Aerox 3 for its 59g holey shell and IP54 shielding; consider the Rival 3 Gen 2 if you want its 60 million click durability and flexible cable.
Both feature a TrueMove Core sensor, with the Rival's sensor identified as 8500 DPI.
- The wired Rival 3 Gen 2 has a TrueMove Core 8500 DPI optical sensor, 60 million click durability and a flexible cable design.
- The Aerox 3 focuses on a 59g holey shell, IP54-rated shielding against splashes, dust and dirt, and a TrueMove Core optical sensor.
Is Aerox 3 Mouse Worth It?
The SteelSeries Aerox 3 is worth considering if a lightweight wired gaming mouse with a holey shell, customizable RGB and IP54-rated splash and dust protection fits your priorities.
Its 59g design and TrueMove Core sensor give it a focused gaming specification set.
Buy it if you welcome the open shell and a wired connection; skip it if you need wireless operation, a solid exterior or protection beyond splashes and dust.
Its strengths are specific and practical, but the shape and exposure limits should guide the decision.
Your review at a glance

1,000+ ratings
Read Amazon ReviewsSteelSeries Aerox 3
A wired gaming mouse for players who want a light, splash-resistant design with customizable RGB lighting.
- Wired gaming mouse with a holey shell.
- 59g design aimed at effortless, fast gameplay.
- TrueMove Core optical gaming sensor co-developed with PixArt.
- IP54-rated AquaBarrier shielding against water splashes, dust and dirt.