First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Element 30% Industrial Strength - Lower

30% Industrial Strength - Lower pH of soil & water

General use solder

CONSTRUCTION – Heavy duty steel double-wall design creates a secondary burn that reduces smoke and embers

Tube compression (CTS) x MIP

First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Element 30% Industrial Strength - LowerEasily 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