The HERO sensor is precise and sharp, Great battery life - 48 hours with full lighting enabled, Some brilliant backlighting functions

Hyperscroll seems a little pointless, The removable bottom panel is a little fiddly, A lack of Bluetooth connectivity could be a little restrictive

Logitech’s new Hero sensor improves on the landmark G502, but a few build improvements may have helped it better keep up with SteelSeries’ best.

Flawless sensor, Buttons for all your needs, Adjustable weights, Smartly placed LEDs

DPI indicators don’t stay lit, Side grips could be better, Narrow for large hands

Logitech’s G700 mouse is one of my all-time favourites. We gave it a solid 9 / 10 scoreline, and I espoused the belief that a wired-only version had the potential to be even greater, with a slimmer design and lighter weight if the batteries were shed.

The Proteus Core may sound like an essential component for space travel, but it’s also the latest precision gaming mouse to leave the Logitech Labs that packs a Hercules-on-crack punch on paper.

Overall, the Logitech Proteus Core G502 is an excellent gaming mouse – especially if you are from the future! As displays eventually increase in resolution, we will need more sensitive mice to keep pace and the G502 ticks that box perfectly, If you are already on the Ultra HD 4K bandwagon or even...

Most sensitive mouse available right now, perfect for 4K gamers., Heavy, so may suit bigger handed gamers., Excellent software package is easy to use., Comfortable once you get used to it., Solid build quality., Bundled customisable weights., High quality braided cable.

Scroll wheel is either overly loud, or requires too much micro management., It is a bit heavy for smaller handed gamers., Sensitivity could be considered too high by many.

We’ve tested a whole lot of mice over the years, but ever since September 2016, we’ve personally used nothing but Logitech's G403 and more recently its close cousin the G703. In our review of the G403 , we called it “The One,” as in the one mouse everyone had been waiting for, which made all other...

Unmatched wireless gaming and wireless charging performance; aesthetics that are still from the future

Wireless features matched by other Logitech mice; dated design betrayed by too-narrow grip; too expensive

Over the past couple of years, Logitech has delivered a string of quality G-series releases, particularly when it comes to mice. Recently, the company has started to turn its attention toward its more popular models from the past, updating them with wireless sensors and Lightspeed support to turn...

Fantastic feel and an attractive design, just as you'd expect from the G502, Lightspeed and Powerplay compatibility are great to see, Lots of options for customization through G Hub

Price, as usual, will shut some people out from owning the G502

The Logitech G502 LIGHTSPEED is one of the best gaming mice you can buy.

Logitech and more specifically their Gaming or G line has been constantly evolving over the years to follow the latest in technology when it comes to keyboards, mice, headsets and other peripherals.

200 to 12000 DPI laser sensor, 1,000 Hz Ultrapolling, 1 MS response time, 300 inches per second / 40 G acceleration, RGB Chroma Lighting with over 16.8 million customizable colors to choose from, 11 Programmable buttons, Dual-Mode gaming grade scroll wheel, Approximate size: 5.2 in (132mm) Height,...