EU to US conversion plug

The whole point of EU to US conversion plug is blunt: it lets a European plug fit an American socket, which is exactly what travelers and people using imported small appliances reach for. By our assessment, its strength is the simple mechanical job it does without fuss, turning one plug shape into another. The weakness is just as concrete: it does not change voltage, so it is not a cure-all for every device, and that limit matters more than the little plastic body suggests. In practice it is the sort of adapter that disappears into a bag until the moment it is needed, then gets judged by whether the prongs sit firmly. EU to US conversion plug belongs to the basic travel-adapter shelf, below the fancier universal models and above improvised fixes. It is a small tool with a narrow job, and the narrowness is the point.