Portable electronic device

FIG. 1 is a front perspective view of a portable electronic device showing our new design;

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;

FIG. 8 is a rear perspective view thereof; and,

FIG. 9 is an enlarged view of the encircled portion shown in FIG. 4 .

The short dash-dash broken lines in the figures represent unclaimed portions of the portable electronic device and form no part of the claimed design.

In FIGS. 4 and 9 , the dot-dash broken lines encircling portions of the claimed design for illustrating the enlargement form no part of the claimed design.