Logitech G303 Daedalus Apex Gaming Mouse


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Logitech G303 Daedalus Apex. Device interface: USB, Purpose: Gaming, Buttons type: Pressed buttons. Colour of product: Black, Form factor: Ambidextrous, Surface coloration: Monotone. Width: 6.5 cm, Depth: 3.7 cm, Height: 11.5 cm


Advanced Optical Sensor with Delta Zero technology

Superior tracking for precision movements

At the core of G303 is our best optical sensor, the PMW3366. Built with Delta Zero™ technology, it delivers exceptional tracking while minimizing speed-related accuracy variance, commonly known as “mouse acceleration”, allowing for quicker reactions and more consistent targeting. For maximum responsiveness, the PMW3366 sensor has zero smoothing or filtering across the entire DPI range—even at high sensitivity. The sensor can be tuned, optimizing sensor parameters, not just LED intensity, to match the properties of your mouse surface for maximum high speed performance and lower lift-off distance.

Designed for the Performance Enthusiast

You asked, we listened

Logitech G took customer feedback from the community and used it to build a gaming mouse that meets the special performance needs of enthusiast gamers. We combined our highest-performing components, including the PMW3366 optical sensor, and put them in a lightweight, compact body.

Metal Spring Button Tensioning System

Rapid, reliable clicking

The G303 Daedalus Apex™ metal spring button tensioning system keeps left and right buttons precisely positioned to reduce pre-travel and backlash, delivering optimal response and feel. In-game actions remain fast and accurate.

Programmable RGB Lighting

Customize from 16.8M colors

Bring your mouse to life with “breathing” light patterns or set your lighting to sleep when you aren’t using your system. Choose lighting color and brightness to match your style, system or environment. Daedalus Apex lighting can be customized from a palette of up to 16.8 million colors.

Durable and Lightweight

A gaming mouse that lasts as long as you do

Designed for comfort and durability, Daedalus Apex performance gaming mouse is rigorously tested to make sure it can stand up to even the longest gaming sessions. The left and right buttons have been successfully tested for 20 million clicks, the equivalent of a pro gamer training 10 hours a day, every day, for two years. Sturdy yet lightweight materials and flexible braided cable ensure your gaming sessions are comfortable from start to finish

Surface-tuned Performance

Adapts to your environment

Fine tune the optical sensor in Daedalus Apex to your playing surface to reduce lift-off distance and enable better accuracy, precision and responsiveness.*.*

G303 Daedalus Apex is pre-tuned for Logitech gaming mouse pads, G240 and G440. Add a mouse pad for extreme accuracy.

Six Programmable Buttons

Customized to your style of gameplay

Achieve great results with the default configuration straight out of the box. Or, set up one-button triggers for actions that typically require digging into menus. Put push-to-talk communications in easier reach. Temporarily down-shift DPI for sniping. Reassign any game command or multi-command macro to any one of six programmable buttons with Logitech Gaming Software.

Onboard Memory Profiles

Take your settings with you

Program up to three profiles for individual players or games, including keyboard macros, lighting, report rate and DPI settings. Take your settings to other PCs with no software required.

On-the-Fly DPI Switching

Precision for every situation.

Make the right moves in any game situation. Switch through up to five DPI settings, from pixel-precise targeting, 200 DPI, to lightning-fast maneuvers, up to 12,000 DPI, in 50 DPI increments with zero pixel rounding.

Product Details

15 Feb 2015
Product Group
Product Link
View Product
User Manual
User Manual (3 MB)
Weight & Dimensions
65 mm
115 mm
37 mm
Mouse weight
127 g
Colour of product
Form factor
Surface coloration
Input device
Buttons quantity
Buttons type
Pressed buttons
Customizable movement resolution
Device interface
Movement resolution
12000 DPI
Number of scroll wheels
Programmable mouse buttons
Recommended usage
Scroll type
Packaging data
User guide
Supply Source
South Africa

Customer Reviews

The best mouse I've ever used

Reviewed by on

I'm a bit of a peripheral junkie, and have owned quite a lot of top end mice over the years, like the Logitech MX Revolution, Razer Deathadder, Logitech G7, Razer Orochi, etc. Some mice are wireless or have a billion buttons, but my preference always comes back to keeping it simple. Wired, optical, and just the necessary buttons. My old Logitech MX310 suited these criteria perfectly, but I lost it over the years, and I couldn't find any modern equivalent until the G302/G303 arrived.

Yes, the lighting is a bit ridiculous but you can turn it off, and yes the shape looks weird, but it's very comfortable in the hand. Ideal for fingertip grip, as well as claw and palm grips if you have smaller hands. The buttons feel great, the surface is matte but not rubberised so won't turn sticky over time, and the sensor is perfect. I'd recommend the G303 over the G302 for the sensor upgrade alone, it's superb.

If you're looking for a simple, "just works" mouse with great performance, then this is it.

Excellent mouse overall

Reviewed by on

The G303 is very well built and well balanced. The handling and response time is great as well, I would have just liked it more if it were a bit heavier, but I quickly got used to its weight.