3200 CPI: Adjustable resolution from 1000-1600-2400-3200 CPI.
6 BUTTONS: 3 additional buttons to improve efficiency.
PRECISE TRACKING: High sensitivity optical sensor to improve tracking accuracy.
BREATHING LED LIGHT: Cool shape with colorful breathing led light.
ANTI-INTERFERENCE TECHNOLOGY: Braided cable with built-in magnetic ring applied as anti-interference component.
ERGONOMIC DESIGN: Reduce palm fatigue when use for long time.
PLUG & PLAY: USB 2.0 interface, plug & play.