FIG. 1 is a perspective view of a handheld electronic device depicting our new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof; and,
FIG. 6 is a top plan view thereof.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.