Main Function:
1. Mouse pad
2. 4 Port USB Hub
3. Led Show
Feature: USB plug and play, no driver required.
Operation System: Windows 98/2000/ME/XP Linux & Mac OS
Version: USB 1.1 .Compatible USB 2.0
Packing: Color box
Product Size: Mouse Pad Dimension: 288x230x13mm
USB cable: 1500mm
Net Weight: 480g