





Smoke Alarm 2-Pack
ADVANCED PHOTOELECTRIC SENSOR – The optical smoke sensing chamber quickly detects slow-burning fires with thick white smoke, providing early warning for home safety.
FEWER FALSE ALARMS – High-performance optical sensors reduce nuisance alarms caused by cooking fumes, ensuring a more reliable smoke detection experience.
TEST & HUSH FUNCTION – Press the large test button to check if the alarm is functioning properly. If a false alarm occurs, press and hold the button for 5 seconds to silence it.
LOW BATTERY WARNING – When the battery is running low, the red LED indicator will flash, prompting you to replace the battery as soon as possible.
EASY TO INSTALL – Comes with a removable base plate for hassle-free installation. Simply attach the base plate to the ceiling with the provided screws, then twist and lock the alarm into place.
8 reviews for Optical Smoke Alarm 2 Pack,Smoke Detector for Home with Test Button & Silence Button,Fire Alarm with LED Indicator,Photoelectric Smoke Alarm Battery Operated
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$15.99

Just Me –
Dependable Protection
These photoelectric Optical Smoke Alarm 2 Pack are designed for early detection with a sensitive, reliable sensor. Each unit includes both a test and silence button, making them easy to manage. The LED indicator provides a clear visual confirmation that the device is active.Battery operation keeps them independent of wiring, and the compact size fits unobtrusively on ceilings or walls. With two included, they provide broader coverage for safety. A smart addition for home fire protection.
JC –
Takes AAA batteries!
These are great little smoke alarms! The one in 2 of our bedrooms failed, and quit working, so I wanted to replace them with something that would be practical and not costly. What I like about these, is that they use AAA batteries, which are less expensive than other types, and also I usually have some at home, so I’m less likely to run out. You have to buy the batteries separately. I like that these are smaller alarms, but they seem to work well. Time will tell if they last! One thing I didn’t like was the mounting with the screws, so maybe find another way to mount them, because that doesn’t work well.
Jess –
Quick install and easy to test, function well
These optical smoke detectors are small and look better than your typical round shape alarms. They react to steam and smoke or even a lot of dust. To me it’s seems more of a fine particulate alarm. You two in a pack which is great and you need to do is pull the strip to connect the battery.
Elni –
Detector fotoeléctrico.
Los detectores de humo ópticos en teoría ofrecen una tecnología fotoeléctrica que detecta de forma temprana la presencia de humo, incluso en incendios de combustión lenta, reduciendo el riesgo de falsas alarmas. No obstante, y afortunadamente, no puedo precisar cuán efectivos son pero no parecen de muy buena calidad.Por otra parte, su diseño es compacto y fácil de instalar los hace ideales para dormitorios, pasillos y salas de estar. Funcionan con batería y su mantenimiento es sencillo.
JAW1015 –
Small smoke alarm
These two fire alarms work well. They take AAA batteries which is nice because I always stock up on those and don’t regularly have 9V batteries at my house. These do have a red blinking light to signal power. They do not come with batteries but come with wall mounting screws. The sound is loud and the test button works. The sound is different than my other smoke alarms but would still wake me from sleep if they were going off. These are smaller than other fire alarms which I like. I have yet to install them, but I have placed on top of my fridge and in my hallway outside of our bedrooms so that they can easily be heard everywhere in the house.
Thibault Tatiana –
Don’t buy it
Dont buy it trash
T –
Better than the smoke alarm it replaced.
I like this Chagasort Optical Smoke Alarm much better than the original smoke alarm that came mounted in my motorhome. The Chagasort alarm seems better able to ignore cooking fumes, and it uses inexpensive AAA batteries instead of the pricey 9v battery of my original unit. The best part? A week-long camping trip in a somewhat cramped RV with no false smoke alarms. Recommended.
Doug Dupree –
They work for one year!
So far they are working, not until they stop working!! I will not be able to do an evaluation!