Earphone

FIG. 1 is a front view of an earphone showing our new design;

FIG. 2 is a back view thereof.

FIG. 3 is a left view thereof.

FIG. 4 is a right view thereof.

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

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