Rated 4.7 out of 5★ by 18reviewers.
Rated 5 out of 5★ by rainbowansel great one i love it and help for deaf n hard of hearing needed 10/09/2012
Rated 5 out of 5★ by MaineMomToBe Great buy I love these detectors that have the lights. I have one in my basement and one in my upstairs hall at the top of the stairs outside of our bedrooms. It's a wonderful feature. 10/26/2012
Rated 5 out of 5★ by wannabee04 Photoelectric versus regular smoke detector. After watching a program on TV concerning particular types of detectors, they convinced me that the photoelelectric is the way to go. They have an approximate early response time of 17 seconds. I also purchased lithuim batteries (10 year), and will check them during the beginning & ending of daylight savings time. 10/31/2012
Rated 5 out of 5★ by w8hpd Great unit! My old fire alarm was the same model. I wanted the new one to be just like the old one so I wouldn't have to mount a new frame and it was the same. First Alert has been around for a long time. 09/22/2013
Rated 5 out of 5★ by oldmanbuyer Great Smoke Alarm for both price and design. I purchased this product as a replacement for the same model which was damaged due to a leak in my roof which damaged the unit. Amazingly, when water hit it, it also "sounded" the warning sound and told us that something was wrong. I highly recommend this unit for its dependability and design. 02/08/2014
Rated 5 out of 5★ by Dee62304 Everyone should have one We purchased 2 of these. One is between grandkids room on main level, the other in family room downstairs. When the kids came over this weekend, we used the test button to let them hear the sound and what it meant. Then we showed them their escape route and an alternate plan if it was blocked. I sleep better now knowing they are protected. For the price, their is absolutely no excuse for anyone not to have at least one. 02/10/2014