1) Fully compliant with USB 2.0 specification
2) Backwards compatible with USB1.1
3) Plug-and-Play No driver installation required
4) Connects up to 2 devices without a power adapter
Individual port over-current protection
5) Maximum data transfer rate is 480 Mbps
6) Indicator Light Status 1 Power LED
7) Fore PC Users
8) Pentium Processor-based computer with USB 2.0 port available
9) Windows 98 SE, 2000,Me,XP or Vista
10) For Mac Users
11) Size:88*23*20mm
12) Weight:40g