This Logitech mouse has clever optical sensors that give you accuracy like never before, so you can’t blame missing a shot on your kit. The speedy 1 millisecond response time means your cursor moves as quickly as you react, so you’ll get the advantage over your competition.  Plus, the LED lights can be customised with over 16 million colours, which lets you complement your kit or just light it up in your favourite colour. It has 6 programmable keys to assign different actions to, meaning you can act quickly when it matters.  And with on-board memory, you can save your settings and use them on any other PC without any set up.