Image of the Smoke Alarm, 10-Year Battery Powered and Voice Alerts 20SD10-V
DETECT

Smoke Alarm, 10-Year Battery Powered and Voice Alerts

20SD10-V

This alarm offers cutting edge technology that sends fast alerts to give your family more time to get out safely and enhanced sensing technology reduces false alarms often caused by cooking.

  • Worry-Free 10-Year Battery - No battery changes for 10 years.† Avoids inconvenient battery replacements and saves up to $40 over the life of the device.

  • Fast Alerts - Cutting edge technology gives ample time to get out safely.

  • Voice Alerts - Crystal-clear voice alerts tell you exactly why your alarm is sounding so you can react quickly.

Helpful Resources

Detection Type

Carbon Monoxide

Power Source

AA Battery

Additional Options

Voice Alerts
Discover Detect

Learn more about the features and benefits of this Smoke Alarm — and find out what this device can do for your home.

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Key Benefits

  • No Low Battery Chirps

    No Low Battery Chirps

    This alarm beeps to remind you it’s time to replace it 10 years after it is powered.

  • Voice Alerts

    Voice Alerts

    Crystal-clear voice alerts tell you exactly why your alarm is sounding so you can react quickly.

  • Reduced Nuisance Alarms

    Reduced Nuisance Alarms

    Reduces false alarms often caused by cooking.

Product Features

Power Outage Protection

10-Year† battery helps you stay protected even during power outages.

Notifications

Alarm will sound 3 long beeps and blink red when smoke is detected, voice alerts announce "Fire!".

Where to Place Devices

This simple guide helps ensure your home is fully protected.

State Requirements

Check to see the smoke alarm laws in your state.

Comprehensive Solutions

Protect your home with the help of our full range of home and fire safety products.

HOW TO INSTALL

See how easy installation is with the included twist-and-click mounting bracket.

Helpful Resources
Download iconProduct Data Sheet
Download iconUser Guide EN
Download iconUser Guide SP
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DETECT Products

LEARN MORE
A kitchen with a DETECT smoke alarm by Kidde installed.

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.

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.
Detection Type
Power Source
Cutting Edge Technology
Self-Testing
Never Change Battery
Interconnected Alarms
Voice Alerts
UL Listed
10-Year Warranty
Smoke Alarm, 10-Year Battery Powered and Voice Alerts
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Combo Smoke + CO Alarm, 10-Year Battery Powered
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Combo Smoke + CO Alarm, 10-Year Battery Powered with Voice Alerts
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Smoke Alarm, 10-Year Battery Powered
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†10-year limited warranty on alarm. Not a battery performance claim.