Black and Decker Carbon Monoxide Alarm 10 Year Battery

The Black & Decker 10 Year Carbon Monoxide Alarm is a crucial safety device featuring a built-in, sealed lithium battery with a ten-year lifespan, ensuring continuous protection without the hassle of regular battery replacement. Designed to detect the presence of the invisible, odorless, and deadly carbon monoxide gas, this alarm provides both audible and visual alerts, giving you peace of mind and essential early warnings in your home.