USB adapter and extension to replace of the original dashboard mount USB  and AUX socket when fitting an aftermarket head unit on various Vauxhall, Chevrolet and Holden cars models.

 

Connect this to the USB and AUX  3.5mm audio connection on the back of new aftermarket radio and replace the original USB/AUX connection on the dashboard.

 

It can also be used to add USB and Aux to the dashboard if an aftermarket radio is fitted and there was only a blanking plate originally in the vehicle where the USB and AUX ports could have been optioned.