The ornamental design for a protectivefilm for electronicdevice, as shown and described.
FIG. 1 is a front view of a protective film for electronic device showing my new design in which the protective film is attached to a release paper;
FIG. 2 is a rear view thereof; and,
FIG. 3 is a perspective view thereof, shown in an environment of use in which an electronic device is provided in broken lines, and the protective film was removed from the release paper and applied to an electronic device.
The protective film for electronic device has minimal thickness. The broken lines in FIGS. 1-2 illustrate the outer perimeter of a release paper that forms no part of the claimed design. The broken lines in FIG. 3 illustrate an electronic device that forms no part of the claimed design. The gray shading is provided to indicate the claimed subject matter, and does not depict any particular color, texture, or material; the portions filled with gray shading form part of the claimed design; the portions with no fill shading form no part of the claimed design.