The First Alert SM200 Battery-Operated Smoke Alarm has a slim profile, measuring only half the depth of a standard alarm. The sleek, modern design of this smoke detector seamlessly blends into most dcor and is easy to install throughout your home. It is equipped with our Precision ...The First Alert SM200 Battery-Operated Smoke Alarm has a slim profile, measuring only half the depth of a standard alarm.
The sleek, modern design of this smoke detector seamlessly blends into most dcor and is easy to install throughout your home. It is equipped with our Precision Detection advanced-sensing technology and meets the latest industry standards. The result is fewer cooking nuisance alarms and better smoke detection from synthetic materials which burn hotter and faster.
That early detection allows you and your loved ones more time to escape safely. The SM200 is easy to install, features a single test/silence button for simple operation, and the front access battery compartment makes for easy battery replacements.