Feature
-800 - 1000 - 1600 Dpi Optical Sensor
-3 million clicks
-Led indicator light
-USB interface for easy installation
-Skid proof 3D scroll whell

SPECIFICATION

*Product name: LM 180 (Vigor)
*Sensor: 169A
*Resolution: 800 - 1000 - 1600 Dpi
*interface: USB
*Material: ABS
*Dimension: 118.88 x 68.35 x 65.99 mm
*System requirement: Windows XP / Win7 / Win 8 or higher