High-speed upstream port with mini USB 5P jack and USB A Female connectors
No external power supply need ,plug-and-play
Supports Windows 98, 98SE, 2000, ME, XP, Mac OS 9.x
Speed pupported:480Mbps, 12Mbps and 1.5Mbps
Logo imprint service are available
Color:black and white
Size: 5.2*9*1.2cm    Net weight:88.8g
Each packing:blister card

Packing details:
Quantity:100pcs/carton