Detection Device

FIG. 1 is a front, top perspective view of a detection device showing our new design;

FIG. 2 is a rear, top perspective view thereof;

FIG. 3 is a front plan view thereof;

FIG. 4 is a rear plan view thereof;

FIG. 5 is a left side plan view thereof;

FIG. 6 is a right side plan view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines illustrate portions of the detection device that form no part of the claimed design.