The JUA161C Android USB to VGA Display Adapter, acts as an external video card for your Android mobile phone. It allows you to add an additional monitor/display through your USB Micro-B port or Type-C Port. Simply load the j5 Display Adapter App from the Google Play Store, plug the adapter into the USB Micro-B port or Type-C port, then plug the VGA monitor cable into the adapter and you are ready. With plug & play functionality between your Android mobile phone and second monitor, you will be able to create a new visual environment in seconds.