The knife head can be rotated, and the knife head can be removed and replaced, and the knife handle can be used continuously. This kind of knife holder has a long handle, and the blades are installed in multiple layers on the knife holder in parallel. When shaving, the head of the blade holder can rotate with the change of the face shape on the pivot on the upper part of the blade holder, so that the blade edge maintains a good shaving angle, and the front blade pulls out the root of the beard, and then it is immediately behind. The blade is cut from the root. Using this kind of manual shaver is cleaner and more comfortable than a fixed manual shaver.
