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Darien, CT

Address: 181 West Ave, Darien, CT 06820

Phone:(203) 655-2525

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Bethel, CT

Address: 9 Taylor Ave, Bethel, CT 06801

Phone:(203) 797-1212

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Boston, MA

Address: 355 Newbury St, Boston, MA 02115

Phone:(617) 536-4244

Store hours:

Mon - Sat6:30am-5pm

SunClosed

HolidaysClosed

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Branford, CT

Address: 25 E Industrial Rd, Branford, CT 06405

Phone:(203) 488-3551

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Danbury, CT

Address: 59-67 Federal Rd, Danbury, CT 06810

Phone:(203) 559-3111

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Fairfield, CT

Address: 1139 Post Rd, Fairfield, CT 06824

Phone:(203) 256-9550

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Hampton, NH

Address: 848 Lafayette Rd, Hampton, NH 03842

Phone:(603) 929-1717

Store hours:

Mon - Sat7am-5pm

SunClosed

HolidaysClosed

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Lewisboro, NY

Address: 386 Smith Ridge Rd, South Salem, NY 10590

Phone:(914) 533-2517

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Madison, CT

Address: 85 Bradley Rd, Madison, CT 06443

Phone:(203) 245-0414

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Middleboro, MA

Address: 149 Everett St, Middleboro, MA 02346

Phone:(508) 947-3370

Store hours:

Mon - Sat7am - 5pm

SunClosed

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New Bedford, MA

Address: 1193 Ashley Blvd, New Bedford, MA 02745

Phone:(508) 985-0042

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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New London, CT

Address: 308 S Frontage Rd, New London, CT 06320

Phone:(860) 439-0155

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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New Milford, CT

Address: 140 Danbury Rd, New Milford, CT 06776

Phone:(860) 355-5566

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Newburyport, MA

Address: 201 Merrimac St, Newburyport, MA 01950

Phone:(978) 462-7252

Store hours:

Mon - Sat7am-5pm

SunClosed

HolidaysClosed

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Newton, MA

Address: 50 Needham St, Newton Highlands, MA 02461

Phone:(617) 546-5004

Store hours:

Mon - Sat6:30am-5pm

SunClosed

HolidaysClosed

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Newtown, CT

Address: 14 Church Hill Rd, Newtown, CT 06470

Phone:(203) 491-1004

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Niantic, CT

Address: 28 Hope St, Niantic, CT 06357

Phone:(860) 739-5441

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Norwalk, CT

Address: 149 Westport Ave, Norwalk, CT 06851

Phone:(203) 663-4450

Store hours:

Mon - Sat7am - 5pm

SunClosed

HolidaysClosed

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Orange, CT

Address: 131 Boston Post Rd, Orange, CT 06477

Phone:(203) 931-0072

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Plymouth, MA

Address: 58 Shops at Five Way, Plymouth, MA 02360

Phone:(508) 209-5533

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Portland, ME

Address: 1037 Forest Ave, Portland, ME 04103

Phone:(207) 797-4609

Store hours:

Mon - Sat6:30am-5pm

SunClosed

HolidaysClosed

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Portsmouth, NH

Address: 1976 Woodbury Ave Ste 2, Portsmouth, NH 03801

Phone:(603) 319-8919

Store hours:

Mon - Sat6:30am-5pm

SunClosed

HolidaysClosed

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Saco, ME

Address: 35 Scamman St, Saco, ME 04072

Phone:(207) 284-7111

Store hours:

Mon - Sat7am-5pm

SunClosed

HolidaysClosed

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South Portland, ME

Address: 153 Ocean St, South Portland, ME 04106

Phone:(207) 767-3338

Store hours:

Mon - Sat6:30am-5pm

SunClosed

HolidaysClosed

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Stamford, CT (Harvard Avenue)

Address: 87 Harvard Ave, Stamford, CT 06902

Phone:(203) 356-4000

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Stamford, CT (High Ridge Road)

Address: 921 High Ridge Rd, Stamford, CT 06905

Phone:(203) 322-5502

Store hours:

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SunClosed

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Stratford, CT Commercial Paint Center

Address: 160 Avon St, Stratford, CT 06615

Phone:(203) 814-3050

Store hours:

Mon - Fri7am - 5pm

SatClosed

SunClosed

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Trumbull, CT

Address: 921 White Plains Rd, Trumbull, CT 06611

Phone:(203) 764-2184

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Waltham, MA

Address: 14 Warren St, Waltham, MA 02453

Phone:(781) 891-7199

Store hours:

Mon - Sat6:30am-5pm

SunClosed

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Westport, CT

Address: 877 Post Rd E, Westport, CT 06880

Phone:(203) 226-6133

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Wethersfield, CT

Address: 669 Silas Deane Hwy, Wethersfield, CT 06109

Phone:(860) 529-3335

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Wilton, CT

Address: 129 Danbury Rd, Wilton, CT 06897

Phone:(203) 761-1000

Store hours:

Mon - Sat7am - 5pm

SunClosed

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Woburn, MA

Address: 116 Cummings Park, Woburn, MA 01801

Phone:(781) 376-9191

Store hours:

Mon - Sat6:30am-5pm

SunClosed

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Yarmouth, ME

Address: 412 Route 1, Yarmouth, ME 04096

Phone:(207) 846-1278

Store hours:

Mon - Sat7am-5pm

SunClosed

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$0.00

FIRST ALERT Hardwired Smoke Alarm w/Ionization Sensor

main product photo
By
First Alert
In stock
SKU
FIR51301
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Designed to help promote household safety, the FIRST ALERT 9120B hardwired smoke alarm with battery backup can provide a vital early warning of fire. This hardwired smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast-flaming fires.
$16.99
each
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2 Available in stock
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  • 120 V hardwired smoke alarm wires directly into your home's electrical system
  • Ionization smoke sensor is optimal for detecting fast flaming fires
  • Gasket-less mount system for hassle-free installation
  • Easy-to-access battery drawer
  • Can integrate with up to 12 other first alert or BRK hardwired smoke detectors
  • Battery backup for detection during a power outage
  • Tamper-resistant locking pins
  • Interconnectable up to 18 units such as 12 smoke and 6 CO/heat/relay
  • Emits T3 pattern
More Information
TypeSmoke Detector
StyleHardwired
BrandFirst Alert
Manufacturer Code9120B
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