First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Style:2-in-1 Smoke & CO Alarm excellent chemical resistance against common

excellent chemical resistance against common chemicals

PART# 556

Flooring contractors agree

withstanding the harshest conditions out in the field or at the job site

variable-speed precision trigger

First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Style:2-in-1 Smoke & CO Alarm excellent chemical resistance against commonEasily install the First Alert SMCO200 Battery Operated Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design. The alarm is half the depth of a standard alarm and provides reliable 2 in 1 smoke and carbon monoxide protection. Meets new industry standards with First Alert's Precision Detection advanced sensing technology. First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking