The part looks similar, but not identical, to photos of the same part posted in early February. The earlier photos showed a reflective surface just above the earpiece slot, while the new video shows a lack of such a physical feature. Conversely, the new video shows a small hole to the left of the earpiece slot that is presumed to be for a forward-facing camera. That hole was absent in the earlier set of photos.
As we've noted before, it is not unusual for Asian suppliers to offer parts for claimed future-generation iPhone and iPod products. While some appear to have been true leaks, many of the claims have turned out to be incorrect.