Front facing image of Plug-in Carbon Monoxide Alarm with AA backup battery and digital display
DETECT

Carbon Monoxide Alarm, Plug-In with AA Backup Battery

COPD-CA

Find peace of mind with the latest CO safety technology. This advanced alarm alerts you to dangerous levels of CO to help give your family more time to get out safely. Plus, AA backup batteries ensure your alarm keeps working when the power goes out.

  • Know When to Get to Safety from CO: Alarms at dangerous levels so you can get to fresh air fast.

  • Stay Informed, Day or Night: Easy-to-read backlit display lights up with the push of a button.

  • Rest Easier with No Low Battery Chirps: At night, you won’t be disturbed by alerts that aren’t critical.

Helpful Resources

Detection Type

Discover the Advantages

Take a closer look at this advanced CO alarm and learn how it can help protect your family from hidden danger.

Video thumbnail about the productPlay button

Key Features

  • A mom and her son evacuates their home while carrying a pet carrier.

    ALARMS AT DANGEROUS LEVELS OF CO

    Know when it’s time to get your family to safety.

  • A closeup of the detector display showing "clear".

    EASY-TO-READ BACKLIT DISPLAY

    Check status with the push of a button, even in the dark.

  • A mom tucks her son into bed.

    NO LOW BATTERY CHIRPS AT NIGHT

    You won’t be disturbed by alerts that aren’t critical.

Get to Know More

Pack Peace of Mind

Take a CO alarm on your trip since not all hotels and rentals are required to have CO detection.*

Protect Every Paw

Pets can be more susceptible to CO poisoning. Help protect them with the latest CO technology.

Feel Safer While Renting

CO alarms aren’t guaranteed in apartments or rentals, so it’s important to invest in your own.

CO Alarms Don't Last Forever

Make sure your alarms are up-to-date and choose Kidde for the latest technology.

Where to Place Devices

This simple guide helps ensure your home is fully covered.

Helpful Resources

Find the information you need to understand your CO alarm and install it with confidence.

Download iconProduct Data Sheet
Download iconUser Guide
Video ThumbnailPlay button
Kidde's comprehensive suite of products, including smoke and carbon monoxide alarms, and fire extinguishers. Number 1 home safety fire brand badge at the top.

Why Kidde

As North America's #1 home fire safety brand,* Kidde has been working to help make your home the safest it can be for more than 100 years. Now, our latest smoke alarms and combination smoke + carbon monoxide (CO) alarms are bringing you the next level of fire and CO safety. Help protect what matters most in your life with features like cutting edge technology that send fast alerts to give your family more time to get out safely. And enhanced sensing technology that reduces false alarms often caused by cooking.

*Based on total household installations as of December 2023.