The ornamental design for a massagerhead, as shown and described.
FIG. 1 is a perspective view of a massager head;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is a side view thereof;
FIG. 6 is a side view thereof;
FIG. 7 is a side view thereof; and,
FIG. 8 is a perspective view thereof.
The short broken lines in FIGS. 1 to 8 illustrate environmental features, such as shading, that form no part of the claimed design. The concentric circles on the center surface of the massager head, as shown in FIGS. 1 and 2, illustrate a massaging applicator surface and form part of the claimed design.
The article in which the design is embodied is intended to be used as an applicator head of a massager device.