Honeywell Carbon Monoxide (CO) Detector

Honeywell Carbon Monoxide (CO) Detector model C8600A:

Patented carbon monoxide (CO) alarm technology detects CO similar to human body's response.
Detects and warns against conditions that can lead to acute and chronic effects of CO poisoning.
Detects toxic CO gas resulting from incomplete combustion such as emitted from appliances, furnaces, fireplaces and auto exhaust.
Detects CO gas from any source of combustion.
Use in combination with other combustible gas, fire or smoke alarms.
Detects levels of carbon monoxide at 70 ppm and above.
Loud 85-decibel horn and pulsating LED warn of presence of carbon monoxide.
Provides protection even when household electricity fails (when used as directed).
The only biotechnology-based infrared-gas sensor that mimics the human response to carbon monoxide.
Quick recovery. Rapidly returns to its original state when carbon monoxide is eliminated from the environment.
Every unit is 100% gas-tested to ensure accurate, timely response.
Maintenance-free. Proven circuit design, microprocessor and software. Solid-state infrared sensor uses a reservoir that never needs replacements.
Microprocessor intelligence. Self-tests every 10 minutes. Supervises sensor and alarm
circuit status to ensure protection.
One year warranty and long product life.