6X Shooting Speed - Normal mouse , the key response time is about 18 ms, while the Bloody takes only 3 ms, 6 times faster.Normal gaming mouse only has one core, the Gun3 utilizes multiple cores to switch different characters, let you log in on-line games freely and enjoy all the gaming stunts!Core1: Non-FPS(Included)Used in non-shooting games, home and office."Core2: Gun3 (Included)Used in FPS games with 3 shooing modes for left button:Press "1" for single shotPress "N" for 2 burst shotsPress "3" for 3 burst shotsCore3: Ultra Gun3 (Optional,Order to Activate)1. Auto Recoil-Suppression2. Auto-Cycling Strafe3. Real-Time Gun Adjustment4. Trajectory Adjustment5. Optimal Armory Management6. Oscar Marco Editing7. Oscar Macro SharingUltra Core3 (Optional,Order to Activate)After Core3 being activated, pressing "N" for left button with auto recoil suppression strafe fire and precise trajectory adjustment. You may also use the armory and edit macro to increase your gun power.Auto Recoil SuppressionIt reduces finger fatigue and eliminates window juddering, concentrating impact points to guarantee super high headshot rate!Normal Mouse, Drifting Trajectory; Bloody Gun3, Concentrated TrajectoryReal-Time Trajectory AdjustmentYou may adjust shooting rate and recoil suppression software-free in the real-time mode to rectify trajectory and increase shooting accuracy. Let you defeat enemy and win the games effortlessly!