?Specifications?-- Condition: 100% brand new, Material: plastic, copper, Color: black, Connection Type: 3.5mm Jack, Cable Length: 103cm / 40.6", Size: 34 * 23 / 1.3" * 0.9, Fitment: suitable for most of the car, Package Weight: approx.64g. ?High Speed Transfer?-- USB port of 3.5mm aux extension cable will provide high speed data transfer and device charge power. ?Lightweight and Universal?-- Automotive Usb Dual Port Panel is light weight and portable, suitable for most of the car, which is designed for in car use, but can be used for any application front or rear use. ?Support Audio Signal?-- The aux cable with usb port for car contains 3.5mm audio socket, support audio signal, which permit mounting of socket on you car's dashboard. ?USB and Aux Port for Car?-- 3.5mm aux cable supports connects devices that use 3.5mm audio or USB ports, high speed extension.