Smoke Alarms

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Was  $14.97
$12.97 / each
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FireX Hardwired 120-Volt Inter Connectable Smoke Alarm with Battery Backup

Model # 21007581

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Was  $19.97
$17.97 / each
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Code One 10-Year Lithium Ion Battery Operated Ionization Smoke Alarm

Model # 21009992

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  • • Ship to Home Free with $45 Order
  • • Pick Up In Store TODAY Free
  • • Ship to Home Free with $45 Order
  • • Pick Up In Store TODAY Free
  • • Ship to Home Free with $45 Order
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  • • Ship to Home Free with $45 Order
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$13.88 / each

If you buy 8 or more

$11.8 / each

Kidde Battery Operated Photoelectric Smoke Alarm

Model # 21008063

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Average rating for Smoke Alarms
(4.2 / 5)
2,784 Reviews
  1. 3 years ago
    Good buy
    good price, easy to follow directions, easy to install, loud alarm. not problems so far
  2. 3 years ago
    Easy to locate
    Was surprised to find out that they now have different smoke alarms for different locations in the house. The old one we had in the kitchen kept going off everytime I cooked so this one is a great improvement.
  3. 4 years ago
    This product has great features, just what I was looking for.
    I fortunately have not had to use it but it was easy to install.
  1. 8 months ago
    Property Manager
    I manage an apartment for the disabled and their is two in every apartment. The alarm company wanted to charge over a $1000.00 to send some one from 80 miles away to climb a ladder and install. I picked up the item myself from a home depot 20 miles away. Climb a ladder and install myself. The hardwires were there and it just snaps in place and with a twist it is attached to ceiling. Save my company a lot of money.
  2. 1 week ago
    Great Product
    Several different types of smoke detectors are available. Ionization smoke detectors are best at detecting fast, flaming fires -- such as those fueled by paper or flammable liquids -- and are commonly used in kitchens. Photoelectric smoke detectors, on the other hand, are better at detecting slow, smoldering fires. These fires are often started by weak heat sources, such as an unextinguished cigarette, in upholstered furniture, bedding, drapery, etc.
  3. 4 years ago
    Everyhting it advertised.
    I am a home owner who rent to handicapped people. Keeping them safe is paramount and this product helps me do that, all in one package.
  1. 2 weeks ago
    Good product a life saver
    I have a hearing problem. It was suggested at a hearing meeting that I get this type of warning devise.It was necessary to order this devise at the store as it was not a stock item. The person at the store was very courteous and helpful. It was nice that the item could be shipped directly to my home. Installation was easy and a test showed how loud the warning was and the warning light was very bright.
  2. 3 months ago
    A God send for a person with hearing loss, a true life saver
    A God send for a person with hearing loss. Regular smoke alarms are completely ineffective if you cannot hear. They also need to be mounted on the ceiling which is extremely difficult for older individuals. This plug-in strobe alarm is a real life saver.
  3. 5 years ago
    Does what it's supposed to
    What can you say about a smoke detector. It does what it should. It's very loud for those that can hear, and offers a very bright strobe to help the deaf. The price at Home Depot was the best I could find.
  1. 7 months ago
    Best Smoke Alarm on the Planet
    Best smoke alarm on the planet. I have had clients put these in a number of houses that were getting false alarms all the time. Now they have none. In houses where alarms had been ripped out of the ceilings because of false alarms, now the alarms stay put, changing an unprotected house into a safe one. In my own house we had problems every week: humid days, neighbor firing up his wood boiler, dinner being ready, etc. Now we have no problems at all. Plus, I don't have to run around the house ... read more looking for a flashing light that tells me which unit is causing the alarm. A push of the button, on ANY alarm will cause only the offending alarm to beep, making it easy to find. This detector also solves the problem of alarms that are out of reach, as I can silence that alarm from one that is mounted at a more convenient height. Their website says this alarm, according to a university study, is the fastest responding alarm out there to detect fast flaming fires, which you would get an ionization alarm for. It responds 87% faster (than required?) for slow smoldering fires, which you would get an ionization alarm for. Better than both kinds, and the "Microprocessor Intelligence" might be just a cool way to market it, but it really did eliminate all the false alarms in my home, and my clients' homes.
  2. 4 months ago
    Good Smoke Alarm
    This is a good smoke alarm for the price. Easy to install; I didn't hard-wire mine. I like the fact that you can easily change the battery w/o having to take the unit apart.
  3. 2 years ago
    Good product, long shipping time.
    This was a replacement piece in my already wired system, so it was super easy to install. Almost a week long shipping time seems a little ridiculous for such a small item though.
  1. 2 weeks ago
    Easy to install and works great. The fact is wireless makes it great that if one goes off the others go off making the house safer in case of fires.
  2. 1 month ago
    Good product!
    Fast delivery from the factory, even though it was not a standard size
  3. 1 month ago
    Work great
    We have a split level home and wanted to make sure everyone would wake up in case of a fire. They work great and all went off when I burned dinner!
  1. 4 years ago
    we are very pleased with this product works great. our mother cant hear at all and this product gets her attention
  2. 3 years ago
    Very Bright and lights up the room well in a emergency
    I love the brightness, easy to install and interconnectable with KiddeHardwire 120 Volt Smoke Alarm with Battery Backup. I installed five strobe light with ease and no problems. When smoke alarm goes off. All the strobe lights on all levels and rooms will flash. Well worth it for my family safety.
  3. 5 years ago
    Hearing impared Smoke detector
    Hard wired detector wires up like all others and can be connected with all non strobe detectors... I was unable to find the Detector I need for a job at others Electrical supply outlet and I found it at Home Depot. I will order them again.
  1. 1 year ago
    Great smoke detector
    I have a big spread out house and these wireless interconnected fire alarms work well. One goes off they all off and say where the alarm that went off is located. Great Stuff!
  2. 3 years ago
    Performs as advertised
    We installed a combination of fifteen interconnected hard-wire and wireless smokes along with three interconnected wireless CO detectors. All eighteen linked together just as advertised and worked flawlessly. Here's to hoping we never need them but if we do, then we can sleep comfortably knowing we're well protected.
  3. 8 months ago
    pretty solid for smoke detectors
    They are a little difficult to understand in the beginning but they work ok just need to get them all online within 2 minutes so I had 8 and it was a little difficult at first but it's easy to reset them to start over, they are totally worth while when you think of the peace of mind should one go off hypothetically they all go off, here's to hoping I never have to find out if they work or not since there is no indicator that it is linked with any of the others. But also it is super loud so if ... read more you did not set it up right and they are not all connected it will wake you regardless
  1. 2 months ago
    Replacement smoke alarm
    Works great, very easy install. No problems at all. Recommend if replacing old hard wired units.
  2. 2 months ago
    Smoke Detectors
    Included adapters that meant I didn't have to redo the hardwiring already in place with my old detectors. Ability to check and change batteries without taking the detector down from the wall also a plus. Very pleased with this product.
  3. 1 week ago
    Easy to Install
    This is a very easy replacement for old smoke alarms. It has adapter plugs that work with other connections. I did not use them but thought it was a nice addition for people who may be uncomfortable with touching electrical wires.
  • 2016-05-24
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