Kidde Carbon Monoxide Alarm 10 Year Battery (Model C3010)

Keep your home safe from the invisible danger of carbon monoxide with the Kidde C3010. This maintenance-free alarm features a sealed-in lithium power supply that lasts the full 10-year life of the unit—no battery replacements, no low-battery chirps. An electrochemical sensor delivers reliable, accurate detection, while a simple slide-on mounting bracket activates the alarm automatically upon installation. Bright LED indicators and a one-touch Test/Reset button make it easy to verify proper operation at a glance.

Designed for all living areas, the Kidde C3010 combines decade-long protection with straightforward setup. When the sealed battery and sensor reach end-of-life, the unit chirps to alert you, and a built-in deactivation switch lets you safely remove the alarm for disposal. Whether you’re upgrading existing protection or installing a new home safety system, this alarm provides worry-free carbon monoxide monitoring for ten years.

Key Features

• 10-Year Sealed-In Lithium Battery—no replacements or low-battery alerts
• Electrochemical Sensor—industry-leading accuracy for precise CO detection
• LED Status Indicators
• Green: Operation check every 30 seconds
• Red: Pulsing alarm when CO is detected
• Amber: Fault indication
• Self-Activation—automatically powers on when mounted
• Test/Reset Button—one-touch functional check and memory reset
• Event Memory—recalls any CO event in the last 14 days

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.