Air quality detector

Description

FIG. 1 is a front, right and top perspective view of an air quality detector, showing our design.

FIG. 2 is a rear, left and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

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

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the air quality detector that form no part of the claimed design.

Claims

The ornamental design for an air quality detector as shown and described.