












🚨 Stay ahead of danger with silent tech that speaks loud and clear!
The Kidde Carbon Monoxide Detector (model KN-COB-LP2) uses advanced electrochemical sensors powered by 2 AAA batteries (included) for reliable, wire-free installation and continuous CO monitoring—even during power failures. Featuring an 85-decibel alarm, red and green LED indicators, and event memory, this portable device offers professional-grade safety with simple setup and trusted UL certification.












| ASIN | B004Y6V6K4 |
| ASIN | B004Y6V6K4 |
| Batteries | 2 AAA batteries required. (included) |
| Batteries | 2 AAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Best Sellers Rank | #16,086 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #11 in Carbon Monoxide Detectors |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (35,594) |
| Customer reviews | 4.7 4.7 out of 5 stars (35,594) |
| Date First Available | 6 August 2012 |
| Date First Available | 6 August 2012 |
| Department | Janitorial / Maintenance & Lunchroom Supplies |
| Finish | No Finish |
| Included components | mounting hardware (screws, drywall anchors), user manual |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 227 g |
| Item model number | KN-COB-LP2 |
| Item model number | KN-COB-LP2 |
| Manufacturer | Kidde |
| Manufacturer | Kidde |
| Material | Carbon |
| Part number | KN-COB-LP2 9CO5-LP2 |
| Pattern | Detector |
| Power source type | Battery Powered |
| Product Dimensions | 7.62 x 17.78 x 27.94 cm; 226.8 g |
| Product Dimensions | 7.62 x 17.78 x 27.94 cm; 226.8 g |
| Size | 1 Pack |
| Specification met | not_applicable |
| Style | Clamshell Packaging |
| Temperature Range | 40 deg. F (4.4 C) to 100 deg. F (37.8 C) Degrees Fahrenheit |
| Voltage | 3 Volts |
A**R
Used and unreliable
Sent me a previously used product -plastic packaging open and batteries lying out. Not new, not reliable!!
R**Y
I’m content with this carbon monoxide alarm as it delivers simple, reliable protection without any fuss and at a very reasonable price. Installation was a breeze right out of the box: no wiring, no tools, just mount or set it where you need it, and you’re good to go. Pros: ✔ Easy to install - literally no wires or complicated setup. ✔ Great price for essential safety gear - excellent value for home protection. ✔ Clear LED indicators and a loud alarm make status obvious. ✔ Battery-powered - works during outages and doesn’t rely on wiring. Cons: ⚠ No digital CO level display but understandable considering its price. Overall, this CO detector does exactly what it’s supposed to. I’ll update this review if I notice anything unusual with battery life over time, but so far it’s been dependable and worth the investment for peace of mind.
M**.
I don’t recommend
B**E
it’s not right to ship it out like that, sending it back for a refund
M**.
Works great, this is a must have if your house uses Natural gas or Propane.
F**.
J'ai acheté ce modèle il y a 10 ans et c'est le terme de ce produit, alors comme les 10 ans étaient terminées, j'en ai acheté un autre identique car j'étais très satisfaite de ce modèle. Merci
Trustpilot
2 months ago
2 weeks ago