Detailed Product Description
4-ports USB Hub with aquarium on the top.
USB2.0 compliant.
USB bus powered, no external power adapter.\Plug-and-play function
For Windows OS 98SE, ME, 2000, XP, Macintosh OS 9.0 and later version
Size:8.8*8.8*5.0cm
Led in-set in the centre, auto change color; green, blue, pink ,white