Skin treatment device

Description

FIG. 1 is a top perspective view of the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines depict portions of the skin treatment device that form no part of the claimed design.

Claims

The ornamental design for a skin treatment device, as shown and described.