Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup
Image of First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup

First Alert Interconnect Hardwire Ionization Smoke Alarm with 10-Year Battery Backup

SKU: 545906

$39.99
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The SMI105-AC interconnect hardwire smoke alarm with 10-year battery backup. Features First Alert's Precision Detection advanced sensing technology and meets industry standards. Precision Detection provides advanced protection early warning as well as a reduced number of nuisance cooking alerts. Interconnect multiple alarms together to help provide an early warning throughout your whole home and have peace of mind knowing the 10-year battery backup provides continuous protection in the event of a power outage.

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