Rival 110 is a streamlined, pure performance gaming mouse engineered with the new TrueMove1 optical sensor for 1 to 1 tracking and guaranteed 30-million click mechanical switches for lifelong durability.TrueMove1 is a 7,200 CPI, 240 IPS optical sensor built exclusively with industry leader PixArt. Instead of focusing on CPI alone, TrueMove1 was engineered for true 1 to 1 tracking. Moving a specific distance on a mousepad results in the same exact distance on screen, without introducing latency, any interpolation, or affecting jitter reduction.