The ornamental design for a datahubdevice, as shown and described.
FIG. 1 is a perspective view showing the new design for a data hub device;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view for the data hub device in use.
The surface shading illustrated in the drawings is provided merely to highlight the contour of design; it is not intended to be illustrative of texture or gloss.
The broken lines represent portions of the structure that forms no part of the claim. The surface shading represents contours; it is not intended to illustrate texture or gloss.