FIG. 1 is a front perspective view of an electronic device showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view of a first embodiment 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 an enlarged view of the portion A in FIG. 3; and,
FIG. 9 is an enlarged perspective view of the portion A in FIG. 3.
The broken lines shown in the drawings illustrate portions of the electronic device that form no part of the claimed design. The dot-dot-dash broken lines encircling portions of the claimed design that are illustrated in enlargements form no part of the claimed design.