

🚨 Stay one step ahead—protect your home with smart, portable CO detection!
The Kidde Carbon Monoxide Detector (model KN-COB-LP2) is a compact, battery-powered CO alarm featuring advanced electrochemical sensor technology for accurate detection. It offers easy, wire-free installation and reliable operation during power outages with included AA batteries. Equipped with an 85-decibel alarm, red and green LED indicators, and event memory, it ensures you’re instantly alerted to dangerous CO levels. UL certified and backed by a 10-year limited warranty, it’s a trusted choice for modern home safety.












| ASIN | B0DT1MGCKK |
| ASIN | B0DT1MGCKK |
| Batteries | 2 AA batteries required. (included) |
| Batteries | 2 AA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #13,855 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Carbon Monoxide Detectors |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (35,359) |
| Customer reviews | 4.7 4.7 out of 5 stars (35,359) |
| Date First Available | 16 May 2025 |
| Date First Available | 16 May 2025 |
| Included components | AA Batteries |
| Item Package Quantity | 1 |
| Item Weight | 104 g |
| Item model number | KN-COB-LP2 |
| Item model number | KN-COB-LP2 |
| Manufacturer | Kidde |
| Manufacturer | Kidde |
| Part number | 9CO5LP2, KN-COB-LP2 |
| Power source type | Battery Powered |
| Product Dimensions | 4.19 x 11.99 x 7.19 cm; 104.33 g |
| Product Dimensions | 4.19 x 11.99 x 7.19 cm; 104.33 g |
| Size | 1 Pack |
| Style | Frustration Free Packaging |
A**R
Used and unreliable
Sent me a previously used product -plastic packaging open and batteries lying out. Not new, not reliable!!
M**M
I used these to replace the one's I had which were 10 years old and they are the exact same unit I had, they are well made, easy to install and do the job
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
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