If you have no electric toothbrush should be a specify it's just much more thoroughly! Whether you really get whiter teeth with this brush I doubt it, but compared to the normal 0815 Oral B brush you could tell a difference. These here are slightly larger and at the beginning you have to also first get used because they are relatively hard by the polishing bristles. This, I think, but they are also more thoroughly, and who knows, maybe they really do so the teeth whiter.
