The Powerplay system is a remarkable innovation, which eliminates the need for regular charging intervals, offers virtually no latency, and packages everything in an attractive, light form factor.

Light, ergonomic, and functional; When paired with the Powerplay mat, mouse offers a truly wireless gaming experience

Expensive; Few RGB lighting options

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

This mouse is even better than the old ball-mice where you'd have to pop open the bottom and clean the gunk off the little rubber ball for it to work properly. Honestly though, it's incredibly smooth, perfectly weighted, the button feedback is luxurious... I would highyl recommend it to any gamer.

Great mouse ! No lag

Logitech's newest and best wireless gaming mouse brings a few performance improvements. But, to fully unlock its potential, you'll need to buy its pricy charging mouse pad.

Solid build quality; Accurate and reliable wireless; Unique wireless charging technology

Exorbitantly expensive

Great mouse… probably the best on the market!used a g700s before and i can tell everybody out there if you wanna do some gaming stop buying laser mices…go for the optical one you will fel the difference!it's just perfect!

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.

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

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.

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