First Alert 10-Year Battery 2-Pack Battery-operated Combination Smoke and Carbon Monoxide Detector PPG1111-4 Tool-free guard allows for quick

Tool-free guard allows for quick

fine orange peel covers up to 50 sq

mount to the ceiling on the top of the fixture

Caulking is unnecessary because of the tight seal of the gasket

The medium texture provides a variety of decorating options and helps conceal minor surface defects

First Alert 10-Year Battery 2-Pack Battery-operated Combination Smoke and Carbon Monoxide Detector PPG1111-4 Tool-free guard allows for quickThe First Alert SMCO210 10 Year Sealed Battery Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design uses First Alert's Precision Detection advanced sensing technology and meets new industry standards. 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. Precision Detection technology