The Mad Catz R.A.T. 8+ optical gaming mouse range is built for endurance, using materials and components specified to meet the demands. R.A.T. 8+ is constructed around a super lightweight chassis ensuring the sensor position is perfectly balanced for tracking on your gaming surface. It also provides the rigid foundation for the rest of the control modules. The R.A.T. 8+ also comes fitted with industry leading OMRON switches (a life of 50 million clicks), ensuring that those with the fastest clicking fingers won’t miss an action!