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Constructed Of Durable Steel
Plug-in carbon monoxide alarm with battery back up
Commonly used for tin plating
This detector also integrates with up to six other compatible devices
Universal Security Instruments SS‑770 Battery Operated Ionization Smoke and Fire Alarm Doorbells Constructed Of Durable SteelThe Universal Security Instruments SS 770 Battery Operated Ionization Smoke and Fire Alarm responds quickly to fast flaming fires to protect your family against deadly threats in the home. This alarm is operated by a 9 volt battery (included) and is suitable for installation in houses, apartments, dormitory rooms and mobile homes. Fast and easy to install with no wiring required, the SS 770 features an audible low battery indicator, a cover to protect