FIRST ALERT0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery, White

Received in excellent condition.

Works well, pleased with my purchase.

Purchased two of these Smoke Alarm with 10-Year Sealed Tamper-Proof Battery for my sister. When I pulled two alarms out from her newly purchased condo, they only had two wires and they didn’t seem to be doing nothing. Instead of dealing with wiring, I decided to get her these. They were very easy to install and they have a very loud sound to them. The price was good and the product is excellent. Just what was needed.

These work well and are not too expensive. They are easy to install. Some smoke detectors have a 10 year battery but never seen to last that long. I don't mind replacing the battery because it's easy to replace.

Yes I’m sure the alarm is a good product but I never received it after 1 month , DHL not so good 👎

My husband is a firefighter and this is his favorite choice for our home. Installs well and lasts a long time. Great quality and price. Smoke detectors should be replaced every 5-10 years depending on which kind you have. We switch ours out before they stop working just to be safe. Highly recommend this brand.

I purchased 2 for $15 and one stopped working after 3 years. I changed the battery, but light still red. Called mfg and was told the unit is defective, I have another as a backup, so it doesn’t matter to me. Woke me up at 3am, but I guess that’s a good thing.