Features:

• Turns a single usb port into 7 usb2.0 ports
• Transfers your data at up to  480mbps.
• Installs easily with plug-and play converience.
• Works seamlessly with all your usb1.1 and usb2.0 devices.
• Supports "hot swapping "of all your usb devices.
• Lovers power consumption ofr longer battery life.
• Makes power supply optional in laptop applications.
• Lets you monitor port and power status with led.
• Features over-current detection and safety.
• Offer lightweight,compact design-perfect for travel.

System Requirements:

• Mac OS X and higher.
• Windows 98,2000,ME,XP,VISTA AND WINDOWS7
• Size: 240*140*40 mm