Customer Reviews For The First Alert SA305CN3 Long Life Battery Smoke Alarm (1039815)
Edward Davis
October 28, 2020Excellent bare-bones smoke detetor
Very happy with this smoke detector. Cost-effective, simple, and reliable.
Mark Andresky
October 7, 2020Easy to Install & Great Performance
We have been buying this brand and model for many years. They almost always last 8 - 10 years on the original lithium ion battery, are very easy to install, and don't produce the false alarms that so many detectors do.
Mark Andresky
April 5, 2020One of the Best Household Smoke Detectors Out There
This basic smoke detector with a long life lithium ion battery is the only one we use in almost every room of our house. It's very affordable. We've been getting 8 - 10 years of life from the lithium ion batteries. The units almost never produce a false alarm beeping for something other than a true fire. They are also small and inconspicuous when installed, blending into the white ceiling. Will continue to purchase as long as First Alert makes them!
Mark Andresky
November 5, 2019Excellent Long Term Performance
I have been buying this model for many years for my home and as gifts for the homes of family members. It is very easy to install, and the long life battery lasts many years 7 - 9 yrs in my experience, reducing the annoyance of changing batteries frequently.
Scott Martin
June 17, 2019Great value
I found this alarm to be an excellent value. The long-lasting battery easily compensates for the few extra dollars you'll pay over an alarm with a regular 6 month - 1 year battery.
Rose Frohlich
January 29, 2019First Alert Long Life Battery Smoke Alarm
Works great! I really like the 10 year lit-hon battery.
Mark Andresky
November 28, 2018Well Designed & Reliable
We have been installing this model in most rooms of our home for many years--always reliable, easy to install, and usually lasts the full 10 years. Very economical as well compared to comparable models from other brands.
Linda Guillermo
May 15, 2018Perfect!
Mark Andresky
May 4, 2018Well Designed & Reliable
Have used this model throughout our home for many years. Reliable and easy to install. Small, unobtrusive design makes it less noticeable compared to competitive models.
Cheryl Kucer
February 8, 2017Finally! Long life batteries
Tried to get these at local hardware stores & could only get three. So I went on first alert website, found the rest that I needed and ordered them. Prices were better than hardware store, easy to order and I got them right away. Very, very happy with first alert.
Jessica Grignon
August 8, 2016Great
great smoke alarm
Preston Pilcher
March 6, 2015Rate of First Alert Alarms
I have these alarms in my home and feel that FIRST ALERT Long Life Alarms are the BEST will use again!!!!
Thelma Blake
December 16, 2014products are great, with the long life battery you can almost forget about them.
Joseph Wade
October 29, 2014Looks like a winner.
Geor McGonigle
April 1, 2014smoke
fast delivery easy to install
Gerald Darnell
December 27, 2013I purchased 8 on these. Good value and timely delivery
Taylor Corn
November 21, 2013Just Right
Easy to install, easy to use, and maintenance free for years, cant ask for much else!
Abraham Butensky
May 23, 2013Excellent value and reliability. Pays for itself in savings on batteries over the life of the smoke alarm.
Debbie Orozco
March 11, 2013Smoke Alarm
Very prompt delivery. Havent yet installed the alarm
Mike Gougler
February 8, 2013works as advertised
Installation was quick and easy. Did a test with canned smoke - worked as advertised. Good price.