The ability to advance or retreat the arm, raise or turn the TV phone in landscape or portrait mode allowed me to get an idea of the most comfortable position for driving while viewing my GPS.
The micro USB port on the side remains accessible to recharge my phone on the USB socket of my car. Good to know for people with a port phone charging / synchronization in the lower portion, the lower portion of the support tab moves to allow access to that port, either on the left, center or to the right.
I found it a little bulky at first, but it is quickly forgotten.
A must buy
