Howler HO2 Site Alarm

The HO2 model incorporates a 50mm diameter palm-push switch, that is twisted anti-clockwise to switch off. The IP65 rated switch allows this howler to be used in external applications.

Providing a rapid means of raising the alarm in an emergency, the Howler is designed primarily for construction sites and other locations where a conventional fire alarm system is either impractical or inappropriate.

Completely self-contained alarm unit.

Suitable for indoor and outdoor applications. 

9v PP9 battery supplied with unit , for quick installation.

This product is also supplied with the following options (Please allow 1 - 3 working days for delivery):

interlinkable unit for maximum coverage,

complete with strobe light for increased impact,

interlinkable unit with strobe light.

Click here to see our full range of Howler Site Alarms