4x3Fire Full Speed Laser Gaming Mouse (4 Times Faster with Full Speed USB)
Arm yourself with the powerful and patented 3xFire Button--rapidly fires 3 shots with just 1 click-increasing target accuracy.
6 DPI Shift Ability with Color Indication 600-800-1200-1600-2000-2500DPI (NO DRIVER NEEDED!)
Intelligent 4th and 5th Buttons-Forward and Backward
Comfortable Thumb Rest Design-fit the shape of your hand,designed to rest your thumb
Designed with Extreme Fast Acceleration Up to 500 Hz Report Rate/Second ,4 Times Faster than the Normal USB Mouse.