Travel voltage adapter

International Travel voltage adapter. When traveling you need an adapter to use USA plugs. Or your screwed! Nice little compact adapters(s) for most plugs around the globe. Has guidance on the print for ease of use. Connect them like legos. Last 2 pics are from the same company and is a very similar case. Mine better because it’s old school solid and not newly manufactured and flimsy. Solid. Reliable! Last forever!