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Your Selection: Brand: First Alert
  |  Model#  1039828
$2909
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$2909
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Alarm Sensor Type Dual-Sensor

Pack Size 1

Alarm Type Smoke

Battery Type Required AA

Included Batteries

Out of stock online

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  |  Model#  SA511B
$3879
$3879

Alarm Sensor Type Photoelectric

Pack Size 1

Alarm Type Smoke

Batteries Included Yes

Included Batteries

Out of stock online

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  |  Model#  SA511CN2-3ST
$7059
$7059

Alarm Sensor Type Photoelectric

Pack Size 2

Interconnected

Alarm Type Smoke

Batteries Included Yes

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  |  Model#  1039796
$792
$792

Alarm Sensor Type Ionization

Pack Size 1

Battery Type Required 9-volt

Alarm Type Smoke

Included Batteries

Out of stock online

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  |  Model#  1039815
$1449
$1449

Alarm Sensor Type Ionization

10-Year Battery

Pack Size 1

Battery Type Required 9-volt

Alarm Type Smoke

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