Combination Smoke Alarm and Carbon Monoxide Detector 10 Year Battery Operated for Home Bedroom Travel with Test Silence Button;

Combination Photoelectric Smoke and Carbon Monoxide Alarm
Featuring a sleek, low-profile design, the Lecoolife Combination Photoelectric Smoke and Carbon Monoxide Detector Alarm helps secure your household against two potentially deadly threats by providing up to a decade of uninterrupted detection. This smoke alarm reliably detects smoke from slow-burning, smoldering fires using a photoelectric sensor. It also features an electrochemical sensor, the most accurate technology available for carbon monoxide detection.
10-YEAR BATTERY SMOKE DETECTOR ALARM
A sealed CR123A lithium battery boasts high capacity, great stability, and a long lifespan up to 10 years, avoiding the hassle of frequently changing battery
Photoelectric Sensor Warns of Smoldering Fires
The alarm comes equipped with a photoelectric sensor to provide the earliest possible warning of fire. The sensor is optimized to detect larger smoke particles produced by smoldering fires, such as those caused by unextinguished cigarettes. It also distinguishes between real threats and smoke and vapor produced during showering, cooking, and other everyday activities, helping minimize the number of false alarms. A patented smoke entry system helps ensure reliable detection by providing a direct air pathway to the sensor.
Electrochemical Sensor Monitors CO Levels
The alarm also features an advanced electrochemical sensor that detects carbon monoxide leaks from a variety of sources, such as faulty fuel-burning appliances, blocked chimneys, and cars left running in the garage. Carbon monoxide can't be seen, smelled, or tasted in the air, and it is the leading cause of accidental poisoning deaths in America. By placing carbon monoxide detectors on every floor of the home and in each sleeping room, you can help protect your family from the danger of carbon monoxide.