- Make sure this fits by entering your model number.
- Multi-function, backlitdigital display – view co levels or ambient room temperature
- Peak level feature retrieves the highest concentration of carbon monoxide measured
- Powered by sealed, ten year lithium batteries to provide continuous protection for ten years without battery replacement
- 3V lithium power cell included
- 10-Year limited warranty
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.