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DuPont Carbon Monoxide Alarms
The new DuPont™ Digital Display Carbon Monoxide Alarm (CO828) and the DuPont™ Carbon 
Monoxide Alarm (CO808) are designed to help keep you and your family safer from a silent killer - carbon monoxide. The DuPont™ Carbon Monoxide Alarm (CO828) is an enhanced model with a digital display.
Features
• Patented, High-Accuracy Electrochemical Sensor
• Sensor & Electronics Self-Check to Ensure Alarm’s Integrity
• Uses a high quality sensor that allows the alarm to be less affected by household contaminants.
• 5-Year Limited Warranty
About Carbon Monoxide
• Carbon Monoxide (CO) is a colorless, odorless, and tasteless gas that can be emitted from any fossil-fuel burning appliance or home heating source. CO inhibits the blood’s capacity to carry oxygen and can kill very quickly when high levels are present.
• Exposure to low levels of CO over an extended time period is also dangerous, and can result in symptoms often mistaken for the common flu - headaches, dizziness, and fatigue. Children may be particularly susceptible.
• CO exposure may worsen heart disease and may lead to miscarriages and stillbirths in pregnant women.
• Exposure to low levels of CO over an extended time period is also dangerous, and can result in symptoms often mistaken for the common flu - headaches, dizziness, and fatigue. Children may be particularly susceptible.
• CO exposure may worsen heart disease and may lead to miscarriages and stillbirths in pregnant women.
Frequently Asked Questions