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2025-08-08 14:08:06
The hope is that you never have to know that your smoke detectors work properly, but we found out yesterday how effective these are. We left for the afternoon and foolishly left a tray of muffins on our stove top. Our fat dog jumped up to try and steal one and in her act of thievery turned on the burner. Within minutes, the Tupperware the muffins were in had melted through and started smoking. The detectors quickly alarmed and my Nest sent me an alert. I was able to call the fire department and the situation was mitigated without any damage aside from some ruined Tupperware and muffins, and a lecture from the fire chief.These were inexpensive, easy to install, came with batteries, and work as advertised. I’m very grateful we had them in our home yesterday.
Jezz
2025-08-06 09:14:07
I loved it, although it is small, its sound is very powerful and it also detects smoke very quickly. It works well. In the past I had bought another one from another brand but it was the same size, it took a while to detect the smoke and its sound was very small, but this one is very loud and it detected very easily and quickly. the smoke
Josiah Salters
2025-06-17 18:40:08
These are mini-detectors. They are plenty loud and do the job. There is however about a 10-15 second delay from detection to notification. They appear to be safe, reliable and good for the price. They come with a small mounting plate, screws and 3M double-sided tape. Installation could not be easier. Batteries areIncluded!
nani
2025-05-29 12:21:59
Very easy to install. Purchased two, one has needed another battery after 3 years, the other one is still going strong. The best part is that there is NO drilling. Stick-on, magnetic is so easy to install even for someone thatʻs all thumbs and knows little about house maintenance.
Emma Wallace
2025-05-16 14:02:10
Great value. Works great! Easy to connect!
Clarence R Jackson
2025-03-09 10:29:51
These smoke alarms are very small. I purchased 4 of them. They come in a small white box. Inside is the battery and directions to install it properly. You just pull off the paper for both sides to stick. First put the lithium battery inside. Then install your cover and stick the other side to the smoke detector. Then stick the other side to the wall. At least 12 inches from the ceiling. The directions says the smoke alarms are guaranteed to last for 10 years! Very easy to install. Great buy.
Customer
2024-12-21 18:15:23
Size is like 4†round but does the job , come with battery and best thing is no screws needed to put it on come with tounf metal which has 3m tape on both side . I’ll definitely recommend this product
Weston
2024-12-02 16:34:33
I am extremely disappointed with the fire alarms I purchased from this seller on Amazon. The replacements I received for the original faulty alarms ended up being defective as well. The alarms went off unexpectedly, causing a great deal of distress and inconvenience.The situation escalated when the alarms went off at my grandfather's home, where I reside part-time. Because he is deaf, I was unable to hear the alarms, leading to the fire department forcibly entering the house to ensure his safety. This was a traumatic and unnecessary ordeal that could have been avoided if the alarms had been functioning properly.It is deeply concerning that both the original fire alarms and the replacements provided by this seller turned out to be faulty. This experience has caused significant stress and frustration for me and my family. I will be contacting Amazon to address this issue and seek a resolution.I hope that the seller takes steps to ensure that such incidents do not happen to other customers in the future. Faulty fire alarms pose a serious safety risk, and it is essential that products sold for this purpose are reliable and effective. This experience has left me feeling extremely upset and disappointed.
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