2.Support data transfer rate 1.5/12/480Mbps

3. Extensively compatible with scanner, digital camera,keyboard, Mouse, display, U disk,

4. USB bus power Supply ,No external power supply required

5. Truely plug & play and hot swapping capability

6.Full data transfer rate up to 480Mbps

7.LOGO printing service are available

8.CE and Rohs compliance,Ideal for gifts or as promotional items

9.Support windows 98/me/2000/xp/vista,Mac OS9.1 or higher