The Howler Site Alarm provides a rapid means of raising the alarm in an emergency. The Howler is designed primarily for building sites and other locations where a conventional fire alarm system is inappropriate.
The Howler features a simple push on/push off switch for easy operation. Suitable for outside locations the 22mm diameter IP65 rated switch makes emergency operation simple and quick.
Completely self-contained alarm unit
Suitable for indoor and outdoor use
Equipped with 118db siren
Durable polypropylene container
9v PP9 battery supplied with unit