I don't know who (or shall I say what) you did it with, but I'd go see a doctor sooner than later.
fire alarms blink to alert you that they are on and working. -SmartyPants11
Fire-Lite Alarms was created in 1952.
Some fire alarms are susceptible to false alarms under conditions that do not include fires, such as steam or dust and sometimes power glitches. False alarms can be annoying but are also dangerous because people start to ignore them or move more slowly, meaning they could be caught in a real fire before they discover the mistake.
Firestore.com and firstalertstore.com are both place where you can purchase fire alarms in bulk online. You can also purchase 3 packs of fire alarms from you local Home Depot.
RED
Some fire stations offer smoke alarms at little or no cost. Fire stations always have smoke alarms available, to make sure that there community is kept safe.
RED
Fire Dept.
False Friends and Fire Alarms - 1916 was released on: USA: 8 March 1916
The fire alarms emit a pitch high enough to know that when you hear it, you need to get out of whatever building you are in. The alarm is not a musical instrument, by the way.
They are dangerous because while they are going to a false call, their can be a real serious call and insted of going to the real call they go to the person who called first. So it risks other peoples lives.
because the fire alarms blink to help you know that they are on, and the small lights create heat. -Riley the Smart(project answer only)