Need to check how much work is involved in installing the rear USB head unit in the car as compared to the front USB version. Front USB version is easy to install. Need to know that before I make a decision of which unit to buy. Thanks
The installation of rear USB is also very easy. You just need to lead the USB cable along the rear of the unit to the bottom of the cigarette lighter. In addition, you need to lift the dust cover of gear. There are two T20 screws in it. After unscrewing, you can lift the cigarette lighter kit and install the USB switch socket.