Features:

  • 【Photoelectric Technology】Our photoelectric smoke alarm with Photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames.
  • 【Sound& LED warning】When the alarm senses products of combustion and goes into alarm,the red LED will flash rapidly(one flash per second).The rapid flashing LED and pulsating alarm will continue until the air is cleared or the test button is released.Smoke alarms can only sound their alarms when they detect smoke or detect combustion particles in the air.They do not sense heat,flame,or gas.
  • 【Easy Installation】Can be installed in several minutes. Coming with screws and bracket. Powered by one 9V battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery.
  • 【Suitable for multiple places】This smoke alarm does not contain any radioactive material. Smoke alarms should be installed in every room (except the bathroom and kitchen), finished attics and basements, making sure the people in your home will be able to hear and respond to the alarm sound.
  • 【Warranty and Service】If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.
Look good compact.

Small and compact. They look good hope i never need them.

Cheap

These 3 pack fires alarms smoke detector are super cool,they are cheap and work well.

easy to install good value

I liked the ease of installation very good value I do not know about the battery life yet I have not needed them yet I hope I never will If you need smoke detectors I would buy these

Great value and quick shipping includes hardware

Pack of three with a great price, can be mounted on ceiling or wall. Includes batteries and mounting hardware. Has a low battery indicator and a self test button. Good for any room.

Great mini smoke detector

These where exactly what I needed, and much smaller than expected. They are also 1/3 the price of the competitors. One got tested within a few days of installation when our stove had a run away temperature. Filled the first floor with smoke. These are so small I hung them with double sided tape. Only downside is that they are not as loud as a normal detector.

Very easy to use and come with all mounting hardware

My wife hates the huge traditional smoke detectors and I found these. Very easy to use and come with all mounting hardware. Test button is easily reached. Very unobtrusive on walls and ceilings.

Family essential

The price is very cheap, the quality is very good, the installation is simple, it is installed in the kitchen and bedroom, it can remind the husband not to smoke, the effect is very good, I am very satisfied!

Compact and Easy To Mount

These smoke alarms are very nice and effective.Easy to assemble and install without any problem,it is a simple alarm system that doesn't have to plug into anything.They are loud better than my old ones!Exactly what I was looking for.I will probably buy more to put around the house.

Compact

At first it looks like a toy but its size makes it easy to install anywhere. I would recommend.

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