On the left, its charging port and headphone jack are protected by these plastic covers. The charging port isn't for Micro-USB. Instead, the phone comes with both a 3.5mm jack connector and an adapter to charge your phone with.
The right side holds a shortcut camera button and a volume rocker. Seeing how the handset is so wide, it's a wonder that the side buttons are so narrow. They're also difficult to press, and you'll need to push down extra-hard.