This easy-to-install USB 2.0 mount panel extension can be used to provide embedded USB input on the dashboard or other surface. Or, use the provided bracket to mount it on any suitable surface.Specifications:1.Connector A: USB A 2.0 Male 2.Connetor B: USB A 2.0 Female3.Cable Length:34cm(including two connectors,cap)4.Mounting holes:20.6mmx19.45mm(Refer to the dimensions in the illustration).5.Data transfer speed up to480 Mbps.6.Just plug-and-play for hard drive enclosures, printers, modems, cameras, and other SuperSpeed USB peripherals.8.Mounting options Flush mount the socket to your dashboard or other surface.9.Package include: 1 x USB A 2.0 car mount cable 1 x Accessories