Once installed, Dorgard works by listening out for a continuous sound of 65 decibels or higher. Once this sound has been identified, after approximately 14 seconds Dorgard will release the fire door and...

Once installed, Dorgard works by listening out for a continuous sound of 65 decibels or higher. Once this sound has been identified, after approximately 14 seconds Dorgard will release the fire door and...

Once installed, Dorgard works by listening out for a continuous sound of 65 decibels or higher. Once this sound has been identified, after approximately 14 seconds Dorgard will release the fire door and...

The Deafgard Replacement / Spare Vibrating Pillow is a replacement / spare pillow for the Deafgard wireless pillow vibration unit.

In the event of a fire, deaf and hard of hearing people will not be able to hear the fire alarm. Deafgard provides a wireless solution for communicating the sound of a fire alarm to deaf and hard of hearing...