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 push on/key off switch mechanism preventing the unauthorised silencing of alarms. The switch is IP65 rated and supplied with two reset keys.
Completely self-contained alarm unit
Suitable for indoor and outdoor use
Equipped with 118db siren
Durable polypropylene container
9v PP9 battery supplied with unit