Air quality monitor

Description

FIG. 1 is a perspective view of an air quality monitor showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines are shown for illustrative purposes only and form no part of the claimed design.

Claims

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