test all the tones of a fake spectralert classic fire alarm

DO DON’T NEVER BUY THIS TRACH FIRE ALARM THIS FIRE ALARM IS OF AMAZON JUST 8$ ONLY JUST BUY A REAL SPECTRUALERT NO THE FAKE ONE FOR YOU KNOW I HAVE THE REAL ONE IS YOU NOT SEE THE REAL ONE OF AMAZON PLEASE GO TO EBAY THE FIRE ALARMS OF EBAY IS MUCH BETTER ALL THE TIME OF A AMAZON