Model Number: TM145U Key Specifications/Special Features: Comfortable and ergonomic shape designSymmetrical design for both hand usersDPI switch for favor speed and accuracyIlluminated effective pattern and elegant IDHigh precision with 3200DPI gaming mouse for high speedmovementUSB 2.0 full speed technology textile cover cable for long timeusing and data transfer stableInterface: USB or combo is available

Compatible OS: Windows 98/Me/2000/XP/Vista/7