First Alert Hardwire Interconnect Smoke Alarm with 10-Year Battery Backup (SMI105-AC) carbon monoxide It can be mounted on

It can be mounted on a wall or ceiling with the anchors and screws included with the unit

Be alerted to the type of danger and its location in your home with the First Alert® SMCO100V-AC Interconnect Hardwire Smoke &amp

including sleeping rooms in hospitals

mobile homes

last longer

First Alert Hardwire Interconnect Smoke Alarm with 10-Year Battery Backup (SMI105-AC) carbon monoxide It can be mounted onThe First Alert SMI105 AC Interconnect Hardwire Smoke Alarm with 10 Year Battery Backup uses First Alert's Precision Detection advanced sensing technology and meets the latest industry standards. Interconnect multiple alarms to provide an early warning throughout your entire home. This smoke alarm provides peace of mind with a 10 year battery backup, ensuring continuous protection in the event of a power outage.