Kidde C3010D Carbon Monoxide Detector – 10-Year Battery, Digital Display, UL Certified

Protective, portable CO monitoring for every home

The Kidde C3010D carbon monoxide detector blends compact design with dependable sensing technology. It uses an electrochemical sensor to detect CO and triggers an 85 dB alarm when elevated levels are detected. Powered by a 10-year lithium battery, it runs without replacement and remains active during power outages, helping you stay informed when it matters most. A digital display updates every 15 seconds to show the current CO level at a glance, while green, red, and amber LEDs provide quick status cues in any lighting. Lightweight and versatile, it can be wall-mounted or placed on a tabletop, making it suitable for homes, apartments, dorms, and when traveling.

Key benefits

• Long-lasting power with a 10-year lithium battery that never needs replacement
• Clear digital readout updates every 15 seconds for up-to-date CO information
• Audible 85-decibel alarm to alert occupants promptly
• Three LEDs indicate normal operation (green), CO presence (red), and replacement reminder (amber)
• Peak Level Memory records the last detected CO event or the last test
• Test-Hush button lets you verify operation and temporarily silence chirps
• UL Certified with a 10-year limited warranty for peace of mind

Practical setup and placement

• No wiring required—install on a wall or place on a tabletop for flexible use
• Delivers continued monitoring during power failures, helping maintain awareness
• Ideal for every level of the home and near bedrooms to support overnight safety
• Compact, portable design makes it suitable for travel, rentals, or temporary spaces

What to expect in daily life

The detector quietly monitors the air and provides both visual and audible alerts when CO is detected, helping you stay informed without disrupting daily routines. The combination of a durable 10-year design and a proactive alert system supports ongoing safety planning, while the intuitive display keeps you informed at a glance. Regular testing with the Test-Hush control helps ensure the unit remains ready to warn.