Bow 4 HUB USB HUB usb hub USB extender hub 6665

Brand: Hub Model : 6665 hub transfer rate : 480Mbps
For gift-giving occasions : public relations planning , opening ceremony , business gifts , employee , anniversary celebrations , fairs , wedding , housewarming , birthday, promotional advertising , festivals , awards commemorate imprint LOGO : can not custom processing : No
Interface : 4