Types of Smoke Detectors: Knowing the Difference
hellokate2020-09-11T20:07:33+00:00Types of Smoke Detectors: Knowing the Difference You change the batteries in your smoke detectors twice a year, and test them every month. But do you know what type of smoke detectors you have? Or, that having one kind over another may make a difference? There are two main smoke detector types, and each [...]