4 Port USB HUB

Products Status: Stock Ports: 2-4 Interface Type: Other Model Number: A172 Place of Origin: Zhejiang China (Mainland) Packaging & Delivery Packaging Detail: carton Delivery Detail: about 10 days Specifications 4 Port USB HUB : 1. there are 4 HUB , 2. the mouse's eyes can flash when using ; 3. small and beautiful . usb deconcentrator HUB :1.  product size : 11*10*3.5 cm ;2.  1 color box / piece ;3.  extension 4 USB interfaces ;4.  no external power supply, easy to use ;5.  USB 2.0 interface, support USB 1.0/1.1/2.0,transmission speed 1.5/12/480MBPS;6.  Built-in overload short-circuit current protection devices. 1. One USB port extended to four, small, practical, convenient, each supply up to 500MA;7.  System support:win95/98/Me/2000/XP.Linux2.4 and Mac os 8.5 or later;