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Your Selection: Pack Size: 1
  |  Model#  21029877
$1497
$1497

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Schedule delivery

Set your store to see local
availability

  |  Model#  21029878
$2997
$2997

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

10-Year Battery

Interconnected

Free delivery

Set your store to see local
availability

  |  Model#  21026054
$1396
$1396

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  21027429
$1697
$1697

Alarm Sensor Type Ionization

Power Source Hardwired

Pack Size 1

Interconnected

Battery Back-Up

Schedule delivery

Set your store to see local
availability

More Options Available

  |  Model#  21006371
$1997
$1997

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  21028114
$4997
$4997

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

10-Year Battery

Interconnected

Free delivery

Set your store to see local
availability

  |  Model#  21006378
$935
$935

Alarm Sensor Type Ionization

Power Source Hardwired

Pack Size 1

Interconnected

Battery Back-Up

Free delivery with $45 order

Set your store to see local
availability

  |  Model#  21026872
$8340
$8340

Alarm Sensor Type Photoelectric

Power Source Hardwired

Pack Size 1

10-Year Battery

Interconnected

Free delivery

Set your store to see local
availability

  |  Model#  1279-9999
$5267
$5267

Alarm Sensor Type Ionization

Power Source Hardwired

Pack Size 1

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  MDS107
$1768
( $17.68  /unit)
$1768
( $17.68  /unit)

Alarm Sensor Type Ionization

Power Source Hardwired

Pack Size 1

Battery Back-Up

Alarm Type Smoke

Free delivery with $45 order

Set your store to see local
availability

  |  Model#  21027326
$5496
$5496

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

10-Year Battery

Interconnected

Free delivery

Set your store to see local
availability

  |  Model#  7139CS-C
$14374
$14374

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  21006376
$1435
$1435

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  21026050
$2171
$2171

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  7139CS-W
$14782
$14782

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

  |  Model#  21006379
$1572
$1572

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Free delivery

Set your store to see local
availability

Model#  21009475
$1256
$1256

Alarm Sensor Type Ionization

Power Source Hardwired

Pack Size 1

Interconnected

Battery Back-Up

Free delivery with $45 order

Set your store to see local
availability

  |  Model#  MI106
$2067
( $20.67  /unit)
$2067
( $20.67  /unit)

Alarm Sensor Type Ionization

Power Source Hardwired

Pack Size 1

Battery Back-Up

Alarm Type Smoke

Free delivery with $45 order

Set your store to see local
availability

  |  Model#  21007915-N
$2913
$2913

Alarm Sensor Type Dual-Sensor

Power Source Hardwired

Pack Size 1

Interconnected

Battery Back-Up

Delivery unavailable

Set your store to see local
availability

  |  Model#  21027537
$3497
$3497

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

10-Year Battery

Interconnected

Delivery unavailable

Set your store to see local
availability

  |  Model#  GN-503
$5656
$5656

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

Alarm Type Carbon Monoxide

Interconnected

Out of stock online

Set your store to see local
availability

  |  Model#  5304
$1235
( $12.35  /unit)
$1235
( $12.35  /unit)

Alarm Sensor Type Ionization

Pack Size 1

Power Source Hardwired

Battery Back-Up

Alarm Type Smoke

Out of stock online

Set your store to see local
availability

  |  Model#  S1209
$3496
$3496

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Out of stock online

Set your store to see local
availability

  |  Model#  S1209F
$4187
$4187

Alarm Sensor Type Photoelectric

Pack Size 1

Power Source Hardwired

Interconnected

Battery Back-Up

Out of stock online

Set your store to see local
availability

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