Features:

Black Mamba is a truly elegant look design that offers you advance optical sensor technology and allows you to operate your mouse even better in smoothless surfaces without moving ball to collect dust. It has zooming function and provides easy & convenient scrolling option. It has solid-state optical mouse navigation technology for superior & precise navigating requirements. Ergonomically design to support the control of your palm, best for both right and left hand users. Perfect for your Desktop and Laptop computers, it is very convenient and portable. True plug and play.

Specification:

• Model : IT-OP78
• Interface : USB/PS2
• Type : Optical
• DPI : 800DPI
• Dimension : 95x54x35mm
• Cable Length : 1.5 meter
• Compatibility : Win7/Win98/2000/ME/XP/Vista
• Available Color : Elegant Black & Grey Combination