Power Acoustik PD-620B is today's modern-looking 2-DIN multimedia that is easy to use and filled with features. It's easy to locate touchscreen buttons and easy to navigate features like; DVD/CD Player, Bluetooth Features, USB, and SD Card inputs. Safety is also important to us; this unit includes Back-up camera input to help you while parking in tight spots. We made sure and include all available inputs located on the front of the lower-left corner of the radio behind a hidden door, such as USB input, SD Card Slot, and 3.5mm Aux Input. This particular model and others from Power Acoustik have Android PhoneLink Mobile Device Integration built-in. Giving you complete control of Android devices via USB. Stay connected without handling distracting devices. This connection requires an original USB charging cable supplied with a smartphone.