This flush mount cable design for car,boat and motorcycle,dual USB 3.0 A male to USB 3.0 A female extension flush panel mount waterproof cable.Mount cable can be used above the of the car's dashboard or on the other dashboard,such as boat,motorcycle. an existing hole or cut a hole on your dashboard and clip in the socket to flush mount it to your vehicle's,boat's and motors.perfect for extend and accomplish the data transfer in your car, boat, motorcycle, support very easy access to your accessory inputs3ft 1M length cable with mounting socket panelColour:blackMaterial:PVC+metalPackage Contents:1 * 2port dual USB 3.0 car mount cable1 * Accessory kitOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.