Who invented the first alarm system?

Answer The first electrical alarm system was invented in 1852 by Edwin Holmes in Boston, Massachusetts. The alarm system was later improved by several companies, including the American Telephone and Teleg... Read More »

Top Q&A For: Who invented the first alarm system

Question about an Alarm system (BOSCH ICP-CC488): Basically every time the alarm is switched on or off it...?……

Who invented the first car alarm?

The first car alarm was a primitive contraption that utilized a bell or horn connected to the drive shaft. It was created by an unnamed Nebraska inventor in 1920.Source:History of the Car Alarm

A good car alarm system?

Look at the Viper 5002 Responder............

Alarm system for home?

you can't trust ebay. i would say shop around for contract services.