What to say about an extension cord? Not much but here it's different. Apart from the fact that it leads the current, which is the least of things, this product is of exceptional quality. The first material. A rubber mat look great and very flexible. Therefore, even by wrapping it returns to its original shape without tortillonner like many others. Then the little extra: a cap closes the female part, preventing dust or other inserts it. Thus, ultimately, to keep it connected on only one side. At inadvisable anyway
In short, a simple extension, it is a very nice product.