FIG. 1 is a front plan view of a portable wireless anemometer.
FIG. 2 is a back plan view thereof.
FIG. 3 is a left side view thereof.
FIG. 4 is a right side view thereof.
FIG. 5 is a first perspective view thereof.
FIG. 6 is a second perspective view thereof.
FIG. 7 is a third perspective view thereof.
FIG. 8 is a fourth perspective view thereof.
FIG. 9 is a partially exploded view thereof.
FIG. 10 is a first detail view thereof; and,
FIG. 11 is a second detail view thereof.
The broken lines form no part of the claimed design.