Amzer Universal Lighter Socket Mount and Charger - Black The Amzers Universal Lighter Socket Mount & Charger is an incredible universal car mount that holds in place your Smartphone. The unit offers a flexible 180 degree rotational head for a perfect fit in any car. This Vehicle Mount and Charger also includes a Micro USB charging port. The spring action phone holder quickly expands from 2 Inches to 3 Inches. Quickly and easily connects to any cars lighter socket.