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77 reviews | 4.3 out of 5
I bought this detector for my antique car which I suspected was getting some exhaust in the cabin. The possibility of carbon monoxide inside the car worried me. Sure enough when we got the car out on the open road the alarm went off! So now we are having a mechanic look into the possibility an an exhaust leak. So this device works and it is a good value.
This product is great for placement exactly where you need it. We had a new gas waterheater installed to replace an existing electric. Being that it is gas I felt the need to have this item installed so that if there ever were a problem with the waterheater we would know. I was able to install it in the room right where I wanted it without having to worry about cord placement, etc. Highly recommend.
it is now a law that you must have a carbon monoxide detector, and if it wasn't you would be very foolish not to have them in your home. it was very easy to install, and it was very helpful that the detector came with the batteries including. it was very easy to shop Walmart Online and will be doing it again
This is a great carbon monoxide detector-- reasonably priced, great design, not too large or too small. Would recommend.
The battery would not stay in place rendering the device useless. The only way it works is if you hold the battery in place with your finger--not exactly practical.
If you have a fireplace or gas appliances in your home, you should have this product. I have peace of mind now knowing I have a Carbon Monoxide Detector in the home. Easy to hang. Follow instructions about where to place it.
very good price for a well brand name.
The First Alert Carbon Monoxide detector comes complete with 2 AA batteries and mounting screws. The instructions have a template so the installer knows where to install the mounting screws. Just, mount the detector on the wall, install the batteries and one is ready to go. It meets the UL requirements.
Very pleased with this product and happoy it takes AA batteries, them square 9 volt ones are annoying. The installation was very easy and it came with plastic screw anchors with correct drill bit size info. Also it had a paper stencil to use as a guide for hole spacing. Installed easily, straight and perfectly the first try. Easy peasey lemon squeezy.
Battery would not stay attached into recepters and therefore didn't work.
Return it to the store, didn't work.
The detector is easy to install and test. It is a great value for the peace of mind it provides.
Looking for a) inexpensive, b) reliable, c) brand-name manufacturer, d) easy to install, 3) meets all California state requirements for CO detection/alarm devices? Look no further, this is it.
I'm glad I purchased this carbon monoxide detector. It was very easy to install and already came with 2AA batteries. It was also the most inexpensive I could find - a good value. The manual is easily understood, too.
the product comes with a 9V battery not 2 AA as indicated in the description. There was not a good fit between the battery and the connector. I did not feel comfortable that the detector was getting power from the battery. The test was erratic. Took it back to WalMart and got the Kidde CO Alarm, operated by 3 AA batteries. The battery compartment of the Kidde is well designed and it started working immediately. May be my product was faulty, I read other reviews and people were happy with the First Alert CO400
Both products are competitively priced and the service was very good. Thank you WalMart!
I bought this for my college grandson living off campus in an older triplex with gas heating. I wanted him to be safe. This detector is small, compact & should fit most anywhere. Of course you really don't know how this product will work until you have a problem. I felt if ever needed, I could trust First Alert as a safe option.
It was purchased online using store pick-up same day. Excellent service. Wal Mart is making this feature work for it's customers.
Got two of these mainly because of the price point which was far better that anything else. Seems to be pretty good quality, although the wall anchors it came with a exceptionally cheap. Included battery (a nice feature!) was a little difficult to install but not terribly. The alarm is VERY loud but lets hope that I'll never have to hear it!
Good price and only needs two batteries verses three for the competition.
While searching the Internet where to buy the cheapest Carbon Monoxide detector, I ended up here. The price is the best I could find and after I received the dectors, they looked very high quality to me.
Installed 16 of these carbon monoxide detectors in a lodging facility to comply with Health Dept regulations. They were reasonably priced and easy to install.