Carbon Monoxide Detectors,Battery Operated Mini CO Alarm Detector Monitor with Digital Display and Sound Warning for Home,Office,Travel (Batteries NOT Included)
$9.99
Available in stock
Description
Price: $9.99
(as of Oct 03, 2024 08:39:42 UTC – Details)
Product Description
Light and Big buzze Sound Alarm Warning: When dangerous levels of carbon monoxide are detected, the red LED will flash and alarm mode will sound an 85 decibel alarm to protect your family and you.
Small in size,Just small than our palm,3×1.5V AAA batteries operated (not included batteries),Low Current consumption, Ultra-long Standy time.Pefect for travel,Simple to use,with a single test/reset button, A loud 85 decibel alarm sounds when CO levels reach dangerous,Battery Replaceable carbon monoxide detectors.
Alarm Standard—30ppm,the display displays the concentration; When the alarm detects that CO concentration exceeds 50ppm , alarm within 60-90 minutes; 100ppm, alarm within 10 to 40 minutes; 300ppm, alarm within 3 minutes. Note: When you test the detector, please do not use gas blow the hole directly.
Features an advanced electrochemical carbon monoxide sensor,it can accurately detect carbon monoxide levels no matter where the detector is placed in the room. To ensure complete protection, make sure you have one on every floor and every bedroom in your home.
All CO alarms are rigorously tested to meet UL Standards.Package: 1 x Carbon Monoxide Alarm,2 x Screws,1 x User Manual,If any questions about the Carbon Monoxide Detector,Please don’t hesitate to get in touch with us,We will reply you within 24 hours.
Related
Reviews (8)
0.0
Review this product
Share your thoughts with other customers
Jd Mitchell –
âScienceâ says they work
Just got these in the mail today and decided to conduct âscienceâ. I popped some batteries in these, turned on the car (in the driveway) and stood behind the exhaust pipe with both monitors about chest high. Both testers immediately sounded a displayed around 400-600 ppm (I would assume this variation was due to being outside with wind). Seems to work to me.As far as looks go, theyâre small, but they are thickies. They come with drywall anchors and screws as well as double sided tape. They weight maybe half a pound each so I just started off with the tape and will switch to the anchors if it falls off.As far as the alarm sound goes, theyâre not terribly loud. The pamphlet claims 85 db, which they might be, but that seems awfully quiet for an alarm considering a fire alarm is typically over 100 ear shattering db. I could even see the argument that a CO detector should be louder than a smoke detector considering CO canât be seen or really smelledâ¦For the price and assumed accuracy, Iâm satisfied and would consider buying more if I needed more. Based on the volume of the alarm, I might go ahead and purchase another pack and put one in front of our master bedroom and just find another place for the second.
Nicholas V –
Impressive little device.
It is small and impressive. I think would get a new one before we turn on our ventless fireplace and a week of having it something failed in the fireplace and was omitting carbon dioxide in the air. We shut it off turned the gas off at the tank and called our gas company and they sent someone out to fix the issue! Very happy we got it and it let us know!
Michelle E. –
It’s compact!
What I like about this is the size-it doesn’t look like a piece of artwork on the wall! The item is lightweight and sealed pretty well. What I don’t like is that the instructions are a bit confusing, maybe because the product is made in China and the written language is different. Anyway, it reads to “twist the alarm” to remove the mounting bracket. As you can see from the pictures there is no way to twist anything! I looked at the item and determined that right away. In order to remove the back…which SLIDES you have to either slide it with your fingers or use a flat object (I used my staple remover) to catch onto the edge to start sliding it. Once the backing was removed I added batteries. The screen will turn on during battery installation, and you have to test it to 000, then the green flashing light will operate about every 30 seconds to let you know it’s working. The sound of the test alarm was not as loud as I thought it would be but should be able to be heard if it does activate, depending on where you install it. The instructions read to “locate an alarm in every room where someone sleeps with the door closed. The closed door may prevent the alarm from waking the sleeper.” HUH? So, why would I do that then? ð¤ I mounted mine on the wall outside a bedroom and, I hope I never hear it other than to test it!
Cecily –
Use to install, and they work.
I just put in the batteries, used the double sided tape and stuck it to my return duct work directly across from my woord stove. It did alert me already 1 time when i was loading my stove and had some back draft coming into the house. Opened a window and it shut off.
Amazon Customer –
Great Value
works fine.
Daniel Blackburn –
Easy to travel safely
Excellent overall
Lance Lum –
Ordered two- one was dead
Used same batteries- unit one was great. Unit two was a failure.I bought a while ago for a trip, but did not get around to finding batteries until closer to my trip and return window is closed.
Queen 1 –
Works great
Should have one in each room Just to be safe I tested mine with the car exhaust to make sure it worked and it did