Model#1040963

SKU254945

UPC29054019486

18 Pack, 120V, AC Smoke Alarm With Battery, Contractor Pack, Fast Install, Better Performance, Reduces Nuisance Alarms, Easy To Install, Easy To Maintain & Quality Engineered For Years Of Virtually Maintenance-Free Service, Ionization Sensor Which Helps Detect Fast Flaming Fires That Consume Combustible Materials Rapidly, 120V AC Interconnectable, With Maximum 18 Compatible Devices, Alarm Can Be Interconnected With Up To 12 Other Compatible Smoke Alarms & 6 Compatible Devices Like Bells, Horns, Repeaters & Door Closers, If 1 Unit Triggers An Alarm, All Smoke Alarms In The Series Will Sound, Power Indicators Show Which Unit In The Series Initiated The Alarm, Open Stock TV 210-426, Brown Box Packaging.