USI Set of 2 Carbon Monoxide Alarms with 10 Year Battery

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USI Set of 2 Carbon Monoxide Alarms with 10 Year Battery is rated 3.2 out of 5 by 16.
Rated 5 out of 5 by from Life saving item! I bought these monitors awhile ago. I had them in my dining room. The monitors were showing numbers about a couple of months ago but I didn't think anything of it neglectfully. One night the monitor beeped and didn't stop. I called the police and to make a long story short Carbon Monoxide was leaking from my furnace which had a crack in it. Had I paid better attention I would have checked into this when I should have. I ended up in the ER with carbon monoxide poisoning but thankfully after treatment I was released. I consider my self fortunate and I thank God for these monitors. I now have one still in the dining room and one in my bedroom. Yes, I had to get a new furnace. Smoke monitors are essential but these are too, everyone should have them in their homes.
Date published: 2019-06-20
Rated 1 out of 5 by from Worst Purchase Ever Purchased in April and two months later one of them is chirping dead battery. Battery can't be changed in these. I hope the other one lasts for 10 years as advertised! Worst purchase ever from QVC!
Date published: 2019-06-16
Rated 1 out of 5 by from Didn’t Last I received two units in the package that i purchased. They both lasted 6 months. Couldn’t believe a product that is supposed to last 10 years lasted 6 months!! Maybe that’s why it’s now on clearance
Date published: 2019-05-03
Rated 5 out of 5 by from BEST VALUE FOR A CARBON MONOXIDE ALARM I love buying products on QVC. I'm always sure to get the best products at the best prices. I love my carbon monoxide alarm- I never have to change the batteries and I'm safe for 10 years. Wow!
Date published: 2019-04-24
Rated 1 out of 5 by from Good price IF IT WORKED, died in 6 months Battery issues: it's a hard wired 10 year battery that looks like a normal batteries. you can't replace the batteries, as they are hardwired. the unit started chirping low battery at 6 months.
Date published: 2019-04-18
Rated 4 out of 5 by from good product easy to set up / replaced another unit / will have to wait to see how long it works will update my review
Date published: 2019-04-15
Rated 5 out of 5 by from I wouldn't be without a carbon monoxide detector! My friend and her family were supposed to go out for dinner with us, but she canceled because she said that her whole family was sick with the flu. I got suspicious, because her symptoms could also be from carbon monoxide poisoning, and recommended she get her house tested. she called the fire department and, sure enough, they had very high levels of carbon monoxide, due to a malfunctioning oil burner! I will NEVER be without one- neither will my friend!!
Date published: 2019-04-04
Rated 5 out of 5 by from great and very needed This is a solid and louder than my other unit. Very easy to install. Love the fact that it has a 10 year battery.
Date published: 2019-02-07
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