产品名称:4合1电脑工具套包
产品型号：HYT-01
1. USB hub,4port,slim,1.1/2.0 (4接口集线器)
2. USB number pad (数字小键盘)
3. USB optical mouse (伸缩线迷你光电鼠标)
4. USB Modem connection cable (USB网线)
