A convenient travel device provides four different plug configurations in one unit for non-grounded electrical connectivity that works in 150 countries. It's suitable for use with most 2-pole plugs and provides a safe way to plug in and power your portable, non-grounded devices when you travel.;Use with MP3 players, digital cameras, mobile phones, GPSs, travel speakers & more;Includes ballistic case for easy storage and packing;2.75" X 2.25" X 2";Imported