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The ornamental design for an acoustic reflector headset, substantially as shown and described. |
FIG. 1 is a front elevational view of an acoustic reflector headset showing my new design;
FIG. 2 is a side elevational view;
FIG. 3 is the other side elevational view;
FIG. 4 is a top plan view;
FIG. 5 is a rear elevational view;
FIG. 6 is a bottom plan view thereof.
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