Bloody Multi-Core Gaming Mouse V Series offers a wide assortment in shape and size according to individual players' needs, so as to increase the operating stability and best fit for in-game control!. Exclusive “Ahead” Technology reduces key response time to 1ms (normal time for others is 18ms). It significantly reduces the key response time stay ahead of your enemies in gameplay. Exclusive-Resolves “Over-Clicking” malfunction. Greatly improves the key-switch life span. Exclusive- Unique 3-core system. It incorporates “Low, High, Ultra”3 various levels for all game requirements. For instance, Core1 is suitable for Role Playing Games, Core 2 is suitable for FPS games and Core3 is suitable for senior FPS games.