Features: 1.Connector A: USB Type C 3.0 Male 2.Connetor B: USB Type C 3.0 Female 3.Cable Length:50cm(Including two connetors) 4.Mounting holes:18.5x11mm 5.High Speed USB type C 3.0 extension cable with USB Input for vehicle, marine, bike, motocycle & etc. 6.Up to 5Gbps transfers data speed for USB Type C 3.0 devices.Compatible wtih 2.0, 1.1 7.Ideal for extend and accomplish the data transfer in your car, boat, motorcycle, support very easy access to your accessory inputs. 8.Use an existing hole or cut a hole in the dashboard and place it in the slot to mount it flush on the dashboard of the vehicle. 9.Safe and Convenient charging:The device can be charged while driving. 10.Plug and play, no software or drivers required.