Alarm device

FIG. 1 is a front, right perspective view of alarm device showing my/our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view being a mirror image thereof;

FIG. 6 is a top plan view thereof; and

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

FIG. 8 is a perspective view thereof, wherein the broken line showing of suspending in the car is for illustrative purposes only and forms no part of the claimed design.