A rapid and safe means of raising an alarm, primarily designed for building sites and other locations where a conventional fire alarm system is inappropriate.

• Durable polypropylene container
• Suitable for indoor and outdoor applications
• Self-contained unit
• IP65 (weatherproof) rated switches
• Easy to install
• Available in 4 versions:
  • HO1 Push on/push off switch
  • HO2 Push on/Twist off switch
  • HOCP resettable conventional call point switch
  • HO3 Push on/key off switch (key off provides additional security)
• 118db alarm output
• Battery operated (9V PP9 battery supplied)
• Dimensions (HxWxD) 300x200x120mm