0121 374 2939

EN54 Certified Wireless Fire and First Aid Alarm

Get More from our Wireless Fire Alarm


Biosite’s Wireless Fire Alarm has been independently verified and tested to meet the relevant sections of the EN54 fire detection and fire alarms systems standard. On top of the many other features and benefits that the product provides, the Mercury Fire Alarms also comes with two distinct advantages:

  • It’s the first in the industry with an integrity check
  • It’s the first Fire Alarm that has been tested in this way incorporating First Aid Call Points

Designed with Construction Sites in Mind
Our EN54 certified product is ready to meet the requirements of any project. Just some of the great features include:

  • Uniquely, the Biosite Fire Alarm runs a regular integrity check to confirm that all units are constantly online and working correctly, providing that extra level of safety
  • The ability to zone with a simple set up
  • A 3 year battery life
  • Adaptive mesh network that maximises radio range by automatically responding to changing site conditions
  • Wireless technology operating at 869 MHz
  • IP65 rating Call Points
  • Single or double knock options
  • Ability to remotely dial in via Biosite portal
  • Designed and manufactured in the UK
  • Full integration with Biosite’s other products to provide a complete safety solution with reporting capabilities

Find out more about the Mercury Wireless Fire Alarm and our other solutions that integrate with it by contacting us today. Or alternatively, download our guide.