Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable
Details
- BrandKidde
- Power SourceBattery
- ColorDetector
- Product Dimensions1.5"D x 4.5"W
- Item Weight0.58 Pounds
- AlarmAudible
Description
🚨 Stay ahead of danger with Kidde’s smart CO detector—because peace of mind is non-negotiable!
- SMART MEMORY RECALL - Peak level memory stores highest CO concentration since last reset, so you never miss a critical alert.
- USER FRIENDLY DESIGN - Portable and versatile—mount on a wall or place on any tabletop for flexible home or travel safety.
- POWER WHEN IT MATTERS - Battery-powered with 3 AA batteries ensures protection even during power outages—no wiring needed.
- REAL TIME CO MONITORING - Large digital display refreshes every 15 seconds, keeping you informed of carbon monoxide levels at a glance.
- TRUSTED SAFETY ASSURANCE - UL certified with a 10-year limited warranty, backed by Kidde’s industry-leading reliability.
The Kidde KN-COPP-B-LPM Carbon Monoxide Detector combines advanced electrochemical sensor technology with a user-friendly digital display to provide continuous, real-time monitoring of CO levels. Powered by 3 AA batteries (included), it guarantees protection during power failures and features an 85-decibel alarm with LED indicators for immediate alerts. Its peak level memory records the highest CO concentration detected, while the portable design allows for easy wall mounting or tabletop placement. UL certified and backed by a 10-year limited warranty, this detector is an essential, reliable safeguard for every modern home.
Specifications
| Brand | Kidde |
| Power Source | Battery Powered |
| Color | Detector |
| Product Dimensions | 1.5"D x 4.5"W x 2.75"H |
| Item Weight | 0.58 Pounds |
| Alarm | Audible |
| Operating Humidity | 5% to 95% relative humidity, non-condensing |
| Upper Temperature Rating | 37.8 Degrees Celsius |
| Sensor Type | Electrochemical |
| Global Trade Identification Number | 00047871088737 |
| Number of Items | 1 |
| Manufacturer | Kidde Safety |
| UPC | 785983912532 716080045267 047871088737 |
| Part Number | 21008873 |
| Item Weight | 9.3 ounces |
| Item model number | KN-COPP-B-LPM |
| Batteries | 3 AA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | KN-COPP-B-LPM |
| Pattern | Detector |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Special Features | Portable |
| Included Components | Kidde Battery Operated Carbon Monoxide Alarm with Digital Display KN-Copp-B-LPM |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | 10 Year Limited |
Have a Question? See What Others Asked
Reviews
J**M
It’s UL-certified, so I know it meets safety standards
I purchased this kidde co detector for our car or when we travel. I got this brand coz it’s UL-certified, so I know it meets safety standards and has been properly tested that alone gives me confidence it’s reliable.Setup was easy since it runs on AA batteries, no wiring or complicated installation required. The LED indicators make it simple to check status at a glance, and the test/reset button works smoothly. It also says there will be low-battery alert, so it won’t quietly stop working without me knowing.The portable size is another bonus it’s easy to move if I want coverage in other places, or even take it along when traveling. For anyone looking for a trusted, approved, and low-maintenance CO alarm, this one really covers the essentials. You have to do research before buying
D**.
Best detector. Good small size for table top.
Trust this item. Works good. Easy to use and like the readout that I think is a must. This is my second purchase. 1st one 10years. It did last and had beeps indicating low battery. Glad the company did not change the design.
A**D
Peace of Mind in a Compact, Reliable Device
The Kidde Carbon Monoxide Detector is one of those small investments that delivers huge peace of mind. After installing it in my home, I immediately felt more secure knowing that my family is protected from something as serious—and silent—as carbon monoxide exposure.Setup was incredibly easy. It took just a few minutes to install, and the instructions were clear and straightforward. The digital display is a nice touch—it gives real-time CO levels, which adds an extra layer of reassurance beyond just an alarm.What really stands out is its reliability and thoughtful design. It has a clear, loud alert that’s hard to miss, and the test/reset button works without a hitch. I also appreciate that it’s battery-operated with a backup option, so it continues working even during power outages.In a world where safety often gets overlooked until it’s too late, this detector provides consistent, quiet protection you can depend on. If you’re looking for an easy-to-use, durable, and accurate carbon monoxide detector, Kidde is a brand you can trust—and this unit proves it.Highly recommended for any home, apartment, or even RV. It’s a small device that could make a life-saving difference.
S**9
Seems to work perfectly
As far as I know, it works perfectly.I was very glad that my old 10-year-old model, which expired,was still available from Amazon. So I could hang the new one on the same screws in the wall.
D**7
Great price
Easy to install. Works like it should.
I**T
Love the digital display for actual reading
Great product. Ideally this one goes in the master bedroom so you can keep an eye on the digital reading. Standard type in every other bedroom. Gives me more peace of mind to see the actual reading. Batteries are good too. Tested with multimeter and they were all full strength.
G**E
Better brand for a reason
I've purchased 3 of these over the years and have no issue with them. They're easy to install, have a clear display and I've never received a false alarm. Sound level when testing is fine and I've hd no concerns regarding the quality and durability of this unit. Highly recommend.
A**I
Quality & long life@
Worked like a charm!
Common Questions
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