Specification:
Color : Black
Connection Type : Wired via USB
Cable Length/Type : 1.80 m
New Weight : 120 g (0.26 lbs)
Keyboard Buttons : 3 (left click, right click, scroll click)
DPI : 1600 DPI
Mouse Sensor : Optical sensor
Hardware Requirements : Supported PC with USB port
Scrolling : Scroll Wheel (up/down)