Product Details

The First Alert Hard Wired Smoke Detector/Alarm with a 10 Year Battery Backup is a reliable and durable home security device. With a hardwired power source and a long-life battery backup, it ensures continuous protection even during power outages. The ionization smoke sensor, test and silence button, and easy connect adapters make it easy to install and use. This model meets UL217 standards and comes with a 10-year manufacturer warranty, providing peace of mind for you and your family. Loop