Great smoke alarm! Super easy to silence which is nice when you accidentally set it off while cooking.
proposition 65 reasons:N/A
|Assembled Product Weight|
|Assembled Product Dimensions (L x W x H)|
2.37 x 5.18 x 5.18 Inches
Installed lickety split with no problems. Interconnected to seven other First Alert dual-sensor smoke detectors. I chose this photoelectric unit for the living room adjacent to our kitchen since photoelectric units are less susceptible to false alarms due to kitchen smoke. The test button worked fine - I hope I don't ever need to test the alarm due to a real fire. A nice feature is when all the interconnected alarms are going off, the indicator light on the unit that triggered the alarms will be the only one flashing. Without that feature you might have a long and loud time finding the culprit.
Get specific details about this product from customers who own it.