NOTIFIER detector from our self-test range with self-test function, integrated Bluetooth beacon and isolator. The patented self-test design performs real sensor tests by generating real smoke to test the optical sensor. The small fan in the device blows the aerosol from the detection chamber through the smoke inlet openings of the detector to check whether they are clear. The self-test functions are only compatible with NOTIFIER INSPIRE fire alarm panels and require connection to Honeywell CLSS.