I usually use a retractable cable when traveling to keep the cables compact and tidy. But this one is a lot bigger than other retractable cords I've bought in the past. I don't think I'll be traveling with it but will use a standard cable or retractable micro USB with adapter. On the other hand, it is well suited to charge even powerful devices such as a laptop. The reset mechanism is solid. I think it's a quality product that will last a long time, but it's better suited for use where size is not an issue.