First Alert 10-Year Battery Photoelectric Smoke Alarm with Slim Profile Viking hard-packed soils and promotes air

hard-packed soils and promotes air and water penetration for better rooting

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First Alert 10-Year Battery Photoelectric Smoke Alarm with Slim Profile Viking hard-packed soils and promotes airThe SM210 10 year sealed battery smoke alarm with slim profile design is equipped with First Alert's Precision Detection advance sensing technology and meets industry standards. Precision Detection provides advanced protection early warning as well as a reduced number of nuisance cooking alerts. This slim profile smoke alarm is easy to install, and the 10 year sealed battery means no battery replacements are required.