If you want to switch from a standard mouse where your hand lies flat to a vertical mouse used at an angle closer to a ...

Logitech's arsenal of gaming mice just expanded with the release of the G309 Lightspeed, a wireless rodent with a battery that's rated to last nearly two weeks of non-stop usage (including gameplay) ...

The price, however, has gone up, and you will now have to part with $199.99 for Logitech's latest flagship gaming mouse in the US. Aside from longer battery life, you also get new sensors inside it.