Description
When a fire is detected, sounder flashers are devices that are used in fire alarm systems to deliver both visual and aural alarms that mean it emits an audible alarm and a flashing light, which offers a visual warning.
Sounder Flasher
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When a fire is detected, sounder flashers are devices that are used in fire alarm systems to deliver both visual and aural alarms that mean it emits an audible alarm and a flashing light, which offers a visual warning.
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