4x3Fire HandDry 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.

Fan & Heater Design Keeps your Hands Warm in Winter and Cool in Summer so as to Help Locate your Hand Accurately During the Most Intense Game Play ! 3 Modes Shift Switch, Adjustable Switch in the Mouse Bottom ,it can Shift 3 Modes: Wind / Normal / Hot.

In Game 5 DPI Shift Ability with Color Indication DPI Levels: 400 - 800 - 1200 - 1600 - 2000 DPI (NO DRIVER NEEDED!).

Tilt Wheel Technology Scrolls in 4 Directions for Greater Efficiency.

Designed with Extreme Fast Acceleration Up to 500 Hz Report Rate/Second ,4 Times Faster than the Normal USB Mouse.