The article is not limited to the scale shown herein. As indicated in the title, the article of manufacture to which the ornamental design has been applied is an electronic device. Examples of an electronic device are a computer, a portable or hand-held electronic device, media player (e.g., music, video and/or game player), media storage device, a personal digital assistant, a communication device (e.g., cellular phone), a novelty item, toy, and/or the like.

FIG. 1 is a front perspective view of an electronic device in accordance with the present design.

FIG. 2 is a rear perspective view for the electronic device.

FIG. 3 is a front view for the electronic device.

FIG. 4 is a rear view for the electronic device.

FIG. 5 is a top view for the electronic device.

FIG. 6 is a bottom view for the electronic device.

FIG. 7 is a left side view for the electronic device; and,

FIG. 8 is a right side view for the electronic device.

The features shown in broken lines in the various Figures are for illustrating environmental structure and form no part of the claimed design.