First Alert SA3210 10 Year Lithium Photoelectric and Ionization Smoke Alarm

from shytowngirl

LOVE THE 10 YEAR BATTERY AND THIS ITEM IS FOR SMOKE AND FIRE.

from efroun

I bought an entire set of these to replace the existing smoke detectors for my whole house. Like everyone, we are very busy. Therefore, I fall short even when it comes to my family's safety and replacing smoke detector batteries. These have dual sensors (ion and photoelectric) and will last about...

from scorpio112048

It was easy to install. We have used this Brand for years. It is the most reliable alarm. I was frying some fish in 2 skillets the other evening and had the heat on medium...I put the hood fan on and opened the kitchen window just a bit...well, this alarm picked up that little bit of smoke...i...

from funfair

We purchased this model because it was highly recommended on consumer website. So far we are satisfied, but can't really give any long term results as it's only been up for about 2 weeks. Some items need to be used for an extended period before accurate review can be given.

from AlHome1111

Nothing to dislike. I bought these in place of wired because I'm getting too old to go up a ladder to replace the battery. They are sitting on my ceilings held up with Scott's outdoor tape. Hopefully, I will never have to find out whether or not they really work. That's why I only gave them 4 sta...