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Ensure your home's safety with the reliable Kidde Carbon Monoxide Detector powered by AA batteries. Designed for constant vigilance, it provides accurate 24/7 detection of carbon monoxide, a colorless and odorless gas. Ideal for every floor, home, apartment, or travel use to safeguard against unseen threats.

A clear and detailed visual illustrating the Kidde carbon monoxide detector along with its key features. This image highlights the product’s design, emphasizing its compact shape and AA battery-powered functionality for dependable safety in your home.

Depicts common sources of carbon monoxide such as vehicles and fuel-burning appliances. This image serves as a crucial reminder of why Kidde CO detectors are essential in homes, helping you understand potential risks surrounding carbon monoxide exposure.
![]() CO Detector, COB | ![]() CO Detector, COBD | ![]() CO Detector, COB10 | ![]() CO Detector, COBD10 | ![]() CO Detector, COPDW | |
|---|---|---|---|---|---|
| Customer Reviews | 4.6 out of 5 stars 350 ratings | 4.7 out of 5 stars 112 ratings | 4.6 out of 5 stars 52 ratings | 4.4 out of 5 stars 70 ratings | 4.4 out of 5 stars 54 ratings |
| Price | $24.97 | $30.47 | $43.97 | $51.97 | $56.94 |
| Detection | Carbon Monoxide | Carbon Monoxide | Carbon Monoxide | Carbon Monoxide | Carbon Monoxide |
| Power Source | AA Battery | AA Battery | 10-Year Battery | 10-Year Battery | Plug-In + AA Battery Backup |
| Memory Type | Event Level | Peak Level | Event Level | Peak Level | Peak Level |
| Smart Device | No | No | No | No | Yes |
| Backlit Display | No | Yes | No | Yes | Yes |
| No Low Battery Chirps | No | No | Yes | Yes | Yes |
| Power Surge Immunity | No | No | No | No | Yes |
| Test & Hush | Yes | Yes | Yes | Yes | Yes |
| End of Life Notifications | Yes | Yes | Yes | Yes | Yes |

Take a carbon monoxide alarm with you on trips, as many hotels and rentals aren't required to have CO detection. This detector ensures your travel safety and gives you peace of mind wherever you go.

Pets are often more susceptible to carbon monoxide poisoning than humans. The latest Kidde CO technology is designed to help protect your furry family members with sensitive and reliable detection.

Many apartments and rentals are not required to install carbon monoxide alarms. Investing in your own Kidde detector ensures safety wherever you live or stay temporarily, providing constant protection.

Carbon monoxide alarms degrade over time. Kidde detectors come with a 10-year lifespan, ensuring your alarms are always up-to-date with the latest detection technology for enduring safety.

A simple and clear guide on the proper placement of fire and carbon monoxide safety devices throughout your home. Ensure full coverage by installing detectors in recommended locations.
Specific References