USI Carbon Monoxide Alarm with 10 yr. Battery

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Peace of mind. The sealed battery in this carbon monoxide alarm means you don't have to worry about replacing batteries or loss of protection due to a power outage--it provides long-term power. This unit is equipped with a digital display screen that's bright red and easy-to-read.

  • Includes carbon monoxide alarm with sealed battery, wall mount kit
  • Bright digital display screen
  • Red LED power/carbon monoxide status indicator
  • Battery pull tab
  • Wall-mountable or tabletop
  • Measures 4-1/4"L x 2-1/2"W x 1-1/4"D
  • ETL listed; 10-year Limited Manufacturer's Warranty
  • Imported

Delivery Date Estimate

Reviews & Community QA

USI Carbon Monoxide Alarm with 10 yr. Battery is rated 2.8 out of 5 by 54.
Rated 1 out of 5 by from I'd rather replace a battery. Every November for the past 2 years I have had to call the company and tell them it does not work. I don't know if they will replace it again this year but I will try. It would be easier to replace a battery then to keep sending it back every November and wait for them to sent the box to return it and wait for the new one to come. I think the idea is good if it would work. Apparently some of them do..
Date published: 2017-11-08
Rated 3 out of 5 by from What's up with the Batteries! I purchased 2 of these and the batteries only lasted 3 years. I thought the battery was good for 10 years!
Date published: 2017-10-30
Rated 5 out of 5 by from So far so good Haven't had any "trouble alarms". So far so good. Hoping the battery lasts.
Date published: 2017-05-09
Rated 1 out of 5 by from Defective The product was defective so I have returned it by mail
Date published: 2017-03-07
Rated 1 out of 5 by from Dead batteries I purchased two of these detectors. Today I had the local building inspector come for a different matter and he checked the detectors and both were deader than a door nail. It's a good thing I had the inspection or I would have been living here with a false sense of protection. Returning these today. The main reason I purchased these was because of the ten year operation of the battery.
Date published: 2017-03-07
Rated 5 out of 5 by from Priceless For Peace of Mind I've read the other reviews and am wondering if it is understood how these are supposed to work. I bought three and when I received them, pulled the tab and pushed the test button. Did what it should. The noise was incredibly loud. Louder than my smoke alarms, in fact. That reassures me. You should not have anything show up on the display. If you do, the alarm should be going off and you should be calling 911. Testing the alarm should be enough to let you know it is working. The red LED light will blink every two minutes, not stay on continuously. All this is explained in the instruction manual. I would recommend that future presentations clarify how exactly it works so as to avoid confusion
Date published: 2017-02-24
Rated 5 out of 5 by from Saved my Grandson's life this week I bought these for each of my daughters Christmas 2015. They have been using them and they worked fine when tested. Tuesday night the one in my grandsons bedroom in the finished basement went off. Loud blaring noises. My daughter evacuated the family and went to see if there was a smell or smoke in the basement. Nothing but the alarm, so she called the fire department. They came and sure enough, the furnace had malfunctioned and was leaking gasses. They told her that the levels were very low in the house right then, but if they had gone to bed and fell asleep? Well you get the picture. I have these in my house too, and I sleep a lot better knowing they really do work. My advice, buy a monitor for carbon monoxide; if you can't get these, get a different one. BUT get them! They really can save lives. This year I bought each of them (and myself) those key chain punches for breaking a car window if you go into the water, maybe I am a little paranoid these days, but hey, better safe than sorry!
Date published: 2017-02-19
Rated 1 out of 5 by from Not Good Quality I ordered 3 of these carbon monoxide alarms. When all 3 came, 2 of the 3 worked. I had to send the 3rd one back and get a replacement. I just received the 3rd one and this one does not work either!!! I am not sure what is going on with this product, but sending me 2 defective products really speaks for itself! I am so disappointed in this and that QVC is not checking the quality of the products they sell.
Date published: 2017-02-16
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