The SMCO210 10-year sealed battery combination smoke and carbon monoxide alarm with slim profile design. Features First Alert's Precision Detection advanced sensing technology and meets industry standards. Provides advanced protection early warning while reducing cooking nuisance alerts. This 2-in-1 alarm provides convenient protection against both fire and carbon monoxide (CO). Also equipped with a 10-year sealed battery to eliminate the need for battery replacements and low battery chirps.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.