Electronic device

FIG. 1 is a front view of an electronic device showing the claimed design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines in the figures show portions of the electronic device that form no part of the claimed design.

The oblique shade lines in the figures show transparency or translucency.