CO710 - Carbon Monoxide Alarm with 10-Year Battery

The First Alert CO710 carbon monoxide detector is powerful, stylish and versatile. Designed to sit attractively on a tabletop or dresser, this unit can display ambient temperature on an everyday basis but will also alarm and display CO if it detects carbon monoxide in the home. The CO710 uses an electrochemical carbon monoxide sensor - the most accurate technology available. It emits a loud, 85dB alarm if carbon monoxide levels are detected at dangerous levels. The convenient peak function captures and allows you to retrieve the highest CO level recorded in your home.

This versatile detector includes a long life sealed lithium battery to power the alarm for a full 10 years without replacing the battery. This eliminates costly battery replacements and annoying low battery chirps in the middle of the night. An end-of-life alarm signals when it's time to replace the unit in 10 years.