The ornamental design for a datahubdeviceholster, as shown and described.
FIG. 1 is a perspective view showing the new design for a data hub device holster;
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 holster 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 depict environmental structure and are included for the purpose of illustrating only and form no part of the claimed design.