From the moment that you open the box the quality of this product is evident. The mouse feels good in your hand and the wireless speed is exceptional, far better than competitor product I have owned before. In particular the mouse wheel is incredibly smooth and accurate.

Nothing more to say. A mouse that you will need one day.

Excellent mouse with fantastic features, Seamlessly bridges wired and wireless functionality

I've already reviewed the Logitech G603 , which for me was the perfect, non-ridiculous wireless gaming mouse but for some facepalmy design that made it too uncomfortable to use without brutal modification. Today I've got its bigger, also wireless brother, the Logitech G903 to look at.

Definitely pleased with this purchase, it has helped revive my interest in Gaming. Particularly recommend if you are a Left handed Gamer

Traditionally, there have always been two problems with wireless mice. The first is that they always need fresh batteries or to get recharged. The second is that they tend to suffer from a certain amount of input lag. The Logitech G903 and G703 wireless gaming mice attempt to solve these problems.

No input lag to speak of; Charging Pad eliminates battery concerns; Ergonomic design

Charging Pad ain't cheap; Not sure why there's two scroll wheel settings; Limited button customization

Great mouse ! No lag

The G903 is one of the best wireless mice on the market, but its ambidextrous shape and high price may limit its appeal.

Excellent wireless performance; plus the PWM3366 sensor; Lightweight construction; glides smoothly; Suitable for both left- and right-handed people

If you're not using Powerplay; not much improvement over the old G900; Expensive; Ambidextrous shape not very ergonomic

Logitech's new Powerplay system is pretty revolutionary: a mouse pad that charges your wireless mouse as you use it. The problem? Well, it's expensive. But even that's not likely to be the biggest issue.

Logitech G G903 with Logitech POWERPLAY Wireless Charging System can be summarised in one word: Revolutionary. I know it's a strong word to say, but it really is. The G903 itself is an awesome mouse to behold and use, and the POWERPLAY offers both soft and hard mousepad to pick.