Instant DPI switch technology
•Elegant textured metal frame adding aesthetics
•Smart energy saving automatically
•High precision, smart scroll wheel
•Chromed metal frame, increase handling grip
•Ergonomic rubber material for enhanced utility
•Metal weight enhancing balanced structure


•Interface  :USB
•Resolution:800 / 1200 / 1800 / 2400 DPI
•Tracking:Optical
•Button strokes life :5 million cycles
•Cable length:1.5m
•Rated voltage:5V
•Max. operating current:80mA
•OS compatibility :Windows XP / Vista / 7 / 8
•Product dimension:118 x 74 x 40 mm
•Net weight:105g