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

1,000+ ratings
Read Amazon ReviewsSteelSeries Aerox 3
A lightweight wired gaming mouse for players who value a holey shell, configurable RGB, and protection from splashes, dust, and dirt.
- Wired gaming mouse with a holey shell.
- 59g listed weight for the lightweight design.
- TrueMove Core optical sensor rated at 8,500 DPI.
- IP54 AquaBarrier protection against splashes, dust, and dirt.
Pros
- The 59g holey shell prioritizes a lightweight feel.
- IP54 AquaBarrier protection covers splashes, dust, and dirt.
Consider before buying
- The wired connection will not suit buyers who need a wireless mouse.
- The open, holey shell is a distinctive design choice that may not appeal to buyers who prefer a solid exterior.
Read the full review summary
The Aerox 3 is a wired gaming mouse for buyers who want a light chassis and customizable lighting.
Its shell weighs 59g, while its TrueMove Core optical sensor is rated at 8,500 DPI, giving players a range of sensitivity settings to tune to their preferences.
AquaBarrier protection against splashes, dust, and dirt adds a practical layer for everyday desk use, and the shape is designed for lighter swipes.
The wired setup and distinctive open shell are the main design choices to weigh if you prefer a different form factor or want wireless operation.
The buying factors
Aerox 3 Mouse Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Weight-focused design
At 59g, the holey shell puts low weight near the center of this mouse’s appeal for quick-feeling movements.
Sensor sensitivity range
The TrueMove Core optical sensor has an 8,500 DPI rating, offering a broad sensitivity ceiling for gaming setup adjustments.
Splash and dust protection
IP54-rated AquaBarrier protection addresses splashes, dust, and dirt, a useful consideration for a frequently used desk mouse.
Lighting customization
Three-zone PrismSync RGB supports 16.8 million configurable colors for buyers who want to personalize their setup.
Switch protection
Golden Micro switches add dust and water resistance, complementing the protected interior design.
Connection fit
The wired configuration suits buyers who want a direct cable connection, while those seeking wireless use should look elsewhere.
Key Features and Specifications of Aerox 3 Mouse
- Wired gaming mouse with a holey shell.
- 59g listed weight for the lightweight design.
- TrueMove Core optical sensor rated at 8,500 DPI.
- IP54 AquaBarrier protection against splashes, dust, and dirt.
- Three-zone PrismSync RGB with 16.8 million configurable colors.
- Golden Micro switches with added dust and water resistance.
Pros and Cons of Aerox 3 Mouse
Pros
- The 59g holey shell prioritizes a lightweight feel.
- IP54 AquaBarrier protection covers splashes, dust, and dirt.
- Three-zone RGB offers extensive color customization.
- The Golden Micro switches also have dust and water resistance.
Consider before buying
- The wired connection will not suit buyers who need a wireless mouse.
- The open, holey shell is a distinctive design choice that may not appeal to buyers who prefer a solid exterior.
- For frequent outdoor use, consider whether the wired setup fits your workspace and carry needs.
Who Should Buy Aerox 3 Mouse?
Good fit
Choose the Aerox 3 if low weight is a priority in a wired gaming mouse. Its 59g holey shell is designed for light, easy swipes, making that construction its clearest fit for players who prefer a lightweight mouse.
It also suits buyers who want RGB customization and added resistance to everyday splashes, dust, and dirt. The three-zone PrismSync lighting is configurable, while AquaBarrier protection is rated IP54.
Who should skip it
Skip it if wireless operation is essential: this is a wired mouse. Buyers who strongly prefer a solid exterior should also consider whether a holey shell suits their setup before choosing it.
Do not treat the splash and dust protection as a reason to use the mouse around heavy water exposure.
The stated protection covers splashes, dust, and dirt, so buyers who need a mouse for wet environments should choose a product intended for that use.
Aerox 3 Mouse Review Analysis
Lightweight shell and movement
The shell’s 59g weight and holey construction make weight reduction the central design choice. Its shape is optimized for light, easy swipes, which may appeal to players who favor a mouse that feels easy to move during gaming.
The fit remains personal, so consider how an open shell and lightweight build match your grip and preferences.
Sensor and sensitivity
TrueMove Core is an optical gaming sensor with an 8,500 DPI rating.
That gives buyers a high sensitivity ceiling to configure, though a DPI figure alone does not establish tracking quality or prove that one setting will suit every player. Choose based on your preferred cursor speed and game setup.
Protection and RGB
AquaBarrier shields the mouse interior from water splashes, dust, and dirt, with an IP54 rating. This is a practical feature for routine desk use, but it should not be read as suitability for immersion or wet environments.
Three-zone PrismSync RGB adds customizable lighting for buyers who want control over the mouse’s appearance.
Connection and setup
The Aerox 3 is wired, which makes it a fit for buyers comfortable with a cable at their desk.
That choice is simple but consequential: if you need a wireless mouse for a cleaner desk or flexible placement, this model’s connection type does not meet that requirement.
Alternatives to Aerox 3 Mouse
Computer Mice alternative

200+ ratings
Read Amazon ReviewsSteelSeries Rival 3 Gen 2 Gaming Mouse
Choose the Rival 3 Gen 2 if its 60 million click durability and flexible braided cable are the priorities.
Stick with the Aerox 3 if you prefer its 59g holey shell and IP54 interior protection for splashes, dust, and dirt.
- The Rival 3 Gen 2 is a wired gaming mouse with an 8500 DPI TrueMove Core sensor, RGB, 60 million click durability, and a flexible braided cable.
- The Aerox 3 pairs a 59g holey shell with a TrueMove Core sensor, RGB, and IP54 protection against splashes, dust, and dirt.
Is Aerox 3 Mouse Worth It?
The SteelSeries Aerox 3 is worth considering if you want a lightweight wired gaming mouse with a configurable RGB system, an 8,500 DPI TrueMove Core sensor, and IP54 protection against splashes, dust, and dirt.
Its 59g holey shell and light-swipe design are the strongest reasons to shortlist it.
Buy it if a cable and open shell suit your preferences; skip it if wireless use or a solid exterior is essential.
The protection is aimed at splashes, dust, and dirt, so keep its intended desk use in mind when weighing that feature.
Your review at a glance

1,000+ ratings
Read Amazon ReviewsSteelSeries Aerox 3
A lightweight wired gaming mouse for players who value a holey shell, configurable RGB, and protection from splashes, dust, and dirt.
- Wired gaming mouse with a holey shell.
- 59g listed weight for the lightweight design.
- TrueMove Core optical sensor rated at 8,500 DPI.
- IP54 AquaBarrier protection against splashes, dust, and dirt.