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Photoelectric,Universal,Smoke Detector SYSTEM SENSOR D4120

Photoelectric,Universal,Smoke Detector SYSTEM SENSOR D4120

From personal and industrial fire alarms, pull switches that alert others of a fire, and duct smoke detectors that work "behind the scenes," we have the fire alarm system components you're looking for your home, warehouse or office space. Here is some... more

$165.60 $94.27

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Combination Carbon Monoxide Smoke Detector, Battery Operated Travel Portable CO Alarm with Sound Warning and LED Digital Display (Include 3 AAA Battery), White

Combination Carbon Monoxide Smoke Detector, Battery Operated Travel Portable CO Alarm with Sound Warning and LED Digital Display (Include 3 AAA Battery), White

Easy To Use: Unique design small wireless portable and easy installation(screws included). Precise combo electro optical sensor, high universal consistency and stability, move, or in the same place for that. more

$28.99

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Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Features:The electrochemical CO sensor with high sensitivity helps to provide your home with extensive protecting against the dangerous threat to carbon monoxideThis alarm is highly recommended to be mounted on a wall surface.Ideal for home, hotel, and... more

$17.11

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First Alert P910 10-Year Maximum Protection Photoelectric Smoke and Fire Detector, White

First Alert P910 10-Year Maximum Protection Photoelectric Smoke and Fire Detector, White

First Alert 10-Year Smoke & Fire Alarm with our new slim design and maximum protection photoelectric technology. It’s protection at its finest and lasts a full 10 years without the hassle and expense of twice a year battery changes. The sleek new... more

$17.96

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Alexa Enabled Smoke Detector and Carbon Monoxide Detector Alarm with Premium Home Speaker | Onelink Safe & Sound by First Alert

Alexa Enabled Smoke Detector and Carbon Monoxide Detector Alarm with Premium Home Speaker | Onelink Safe & Sound by First Alert

Protect your home and family and enjoy a hands-free voice-controlled speaker with a great audio experience at the same time. Introducing the First Alert Onelink Safe & Sound, the first-ever smart smoke and carbon monoxide alarm with Alexa Voice... more

$199.00

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First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave

First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave

This easy-to-install First Alert Z-Wave ZCOMBO-G Smoke and Carbon Monoxide Alarm is designed for compatibility with certified First Alert enabled Z-Wave Devices. It can send you mobile alerts in the event of an emergency and includes an insect-screened... more

$35.97

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Kidde Wireless Dc Interconnected Smoke Detector

Kidde Wireless Dc Interconnected Smoke Detector

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Battery powered, interconnected smoke alarm for existing homesUses radio frequency to transmit and receive hazard related messages; when one alarm sounds, all will sound"End of life" warning alerts when unit needs to be replaced, ten years after... more

$62.54

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Kidde 21010170 Kidde 10 Year Kitchen Smoke & Carbon Monoxide Detector N/A

Kidde 21010170 Kidde 10 Year Kitchen Smoke & Carbon Monoxide Detector N/A

Features: 10 years of battery life Detects smoke and carbon monoxide Sealed-in Lithium power supply Advanced photoelectric sensor detects particles associated with slow smoldering fires Alarm automatically activates when attached to the mounting... more

$58.54

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Smoke Detector Guard,Polycarbonate,Flush SAFETY TECHNOLOGY INTERNATIONAL STI-8100

Smoke Detector Guard,Polycarbonate,Flush SAFETY TECHNOLOGY INTERNATIONAL STI-8100

Safety Technology International Smoke Detector Guard include characteristics like: Width: 9", Color: Clear, Material: polycarbonate. more

$20.99

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First Alert Contractor Smoke Detector Pack with Battery Backup 9120B6CP

First Alert Contractor Smoke Detector Pack with Battery Backup 9120B6CP

First Alert Contractor Smoke Detector Pack with Battery Backup Features: Contractor preferred features include a dust cover to keep alarm clean during construction Redesigned cover, metal sensing chamber and new integrated circuit work together to... more

$68.99 $60.99

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Smoke Detector Guard,Steel Wire,Flush SAFETY TECHNOLOGY INTERNATIONAL STI-9601

Smoke Detector Guard,Steel Wire,Flush SAFETY TECHNOLOGY INTERNATIONAL STI-9601

Here is some additional information about Safety Technology International Smoke Detector Guard. Width: 8-1/4", Color: White, Material: 9 ga. Coated Steel Wire. more

$22.99

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Smoke Detector Tester,10 in. L x 9 in. W SDI M8

Smoke Detector Tester,10 in. L x 9 in. W SDI M8

Carbon monoxide and smoke alarms detect danger through ionization, photoelectric cells, or a combination of both. Sdi Smoke Detector Tester include characteristics like: Width: 8", For Use With: Residential or Commercial Detectors. more

$7.42

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Kidde Kitchen Smoke and Carbon Monoxide Detector 21010170

Kidde Kitchen Smoke and Carbon Monoxide Detector 21010170

Kidde Kitchen Smoke and Carbon Monoxide Detector Features: Includes end of life and end of hush features 10 Years of battery life Detects smoke and carbon monoxide Sealed-in lithium power supply Advanced photoelectric sensor detects particles... more

$81.99

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Kidde 10 Year Kitchen Smoke & Carbon Monoxide Detector - 1092-0718

Kidde 10 Year Kitchen Smoke & Carbon Monoxide Detector - 1092-0718

Dimensions: 1.6L x 5.22W x 1.6H in.. Features a white finish. Provides photoelectric smoke detection. Alarm chirps when lifespan of the unit is getting low. Suitable for a wall or ceiling mount. Features a silence button. Lifespan of 10 years. The... more

$47.94

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First Alert Smoke And Carbon Monoxide Detector Combo Pack FAT1039879

First Alert Smoke And Carbon Monoxide Detector Combo Pack FAT1039879

First Alert Smoke And Carbon Monoxide Detector Combo Pack Enhance your home's safety and enjoy greater peace of mind with the product. This combo pack bundles together a smoke alarm and a carbon monoxide detector, offering protection against carbon... more

$79.99

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Electric 4-in-1 Universal Smoke Sensing (IoPhic) Hardwired Smart Alarm

Electric 4-in-1 Universal Smoke Sensing (IoPhic) Hardwired Smart Alarm

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The Universal Security Instruments Electric MDSCN111 4-in-1 Universal Smoke Sensing Smart Alarm provides quadruple the protection with a single installation. This 120-volt AC alarm protects against four deadly household threats: fast-flaming fires,... more

$49.98

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3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm with 10 Year Sealed Battery

3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm with 10 Year Sealed Battery

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The Universal Security Instruments MIC3510SB 3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm provides 10 years of continuous protection against deadly threats in the home. New patented Universal Smoke Sensing Technology provides the benefits of both... more

$34.48

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2-in-1 Smoke and Fire Smart Alarm with 10-Year Sealed Battery

2-in-1 Smoke and Fire Smart Alarm with 10-Year Sealed Battery

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The Universal Security Instruments MI3050SB 2-in-1 Smoke and Fire Smart Alarm provides 10 years of continuous protection against deadly threats in the home. New patented Universal Smoke Sensing Technology provides the benefits of both photoelectric and... more

$14.88

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First Alert 7010B Smoke Alarm with Photoelectric Sensor & Battery Backup N/A

First Alert 7010B Smoke Alarm with Photoelectric Sensor & Battery Backup N/A

Smoke Alarm with Photoelectric Sensor & Battery Backup The First Alert 7010B Photoelectric Smoke Alarm is the perfect fit for economical photoelectric smoke sensor applications. With tamper resistant locking pins and universal mounting bracket, this... more

$35.13 $23.65

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First Alert Battery-Operated Smoke/Carbon Monoxide Alarm With Voice Location

First Alert Battery-Operated Smoke/Carbon Monoxide Alarm With Voice Location

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First Alert Battery-Operated Combination Smoke/Carbon Monoxide Alarm with Voice LocationThis battery operated talking combination smoke alarm and carbon monoxide detector has a mute button to silence any nuisance alarms. Single button tests all alarm... more

$82.98

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2-in-1 U.S.S.T. Smoke + Fire | Hardwired +10 Year Permanent Power | Smart Alarm

2-in-1 U.S.S.T. Smoke + Fire | Hardwired +10 Year Permanent Power | Smart Alarm

New Year Sale at Houzz©. Save up to 75% Today!

2-in-1 U.S.S.T. Smoke + Fire | Hardwired + 10 Year Permanent Power Backup | Smart Alarm more

$32.99

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Kidde 09151 - 9 volt Battery Operated Smoke Alarm (Battery Included) (0915E i9050)

Kidde 09151 - 9 volt Battery Operated Smoke Alarm (Battery Included) (0915E i9050)

Kidde 9 volt - Battery Operated | Kidde Smoke Alarm / Detector (Battery Included) (0915E i9050 09151) more

$7.99

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Kidde 00916 - 9 volt Battery Operated Hush Basic Smoke Alarm (Battery Included) (0916E i9060)

Kidde 00916 - 9 volt Battery Operated Hush Basic Smoke Alarm (Battery Included) (0916E i9060)

Kidde 9 volt - Battery Operated - Hush Basic | Kidde Smoke Alarm / Detector (Battery Included) (0916E i9060 00916) more

$9.99

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Kidde 05672 - 9 volt Battery Operated Hush Smoke Alarm (Battery Included) (0976-9997 i9070)

Kidde 05672 - 9 volt Battery Operated Hush Smoke Alarm (Battery Included) (0976-9997 i9070)

Kidde 9 volt - Battery Operated - Front Load - Hush | Kidde Smoke Alarm / Detector (Battery Included) (0976-9997 i9070 05672) more

$15.39

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Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Monoxide SensorFeatures:The electrochemical CO sensor with high sensitivity helps to provide your home with extensive protecting against the dangerous threat to carbon monoxideThis alarm is... more

$17.47

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Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Monoxide SensorFeatures:The electrochemical CO sensor with high sensitivity helps to provide your home with extensive protecting against the dangerous threat to carbon monoxideThis alarm is... more

$12.72

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Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Monoxide SensorFeatures:The electrochemical CO sensor with high sensitivity helps to provide your home with extensive protecting against the dangerous threat to carbon monoxideThis alarm is... more

$17.47

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Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Universal JKD-601 Home Monoxide Detector Portable CO Carbon Smoke Alarm Durable Monoxide Sensor Home Security Warning

Features:The electrochemical CO sensor with high sensitivity helps to provide your home with extensive protecting against the dangerous threat to carbon monoxideThis alarm is highly recommended to be mounted on a wall surface.Ideal for home, hotel, and... more

$19.53

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Combination Carbon Monoxide Smoke Detector, Battery Operated Travel Portable CO Alarm with Sound Warning and LED Digital Display (Include 3 AAA Battery), White

Combination Carbon Monoxide Smoke Detector, Battery Operated Travel Portable CO Alarm with Sound Warning and LED Digital Display (Include 3 AAA Battery), White

Easy To Use: Unique design small wireless portable and easy installation(screws included). Precise combo electro optical sensor, high universal consistency and stability, move, or in the same place for that. more

$28.99

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First Alert Atom Micro Photoelectric Smoke Alarm with Sealed Battery

First Alert Atom Micro Photoelectric Smoke Alarm with Sealed Battery

Features: -Photoelectric sensor. -Advanced micro-technology in a smoke and fire alarm. -Easy wall or ceiling installation with smart chip system. -Loud 85DB siren. Product Type: -Smoke Detector. Orientation: -Wall/Ceiling Mounted. Mounting: -Universal... more

$79.99

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USI Bedroom 2-in-1 Smoke and Fire Smart Alarm with 10 Year Sealed Battery & Universal Smoke Sensing Technology (MIB3050S)

USI Bedroom 2-in-1 Smoke and Fire Smart Alarm with 10 Year Sealed Battery & Universal Smoke Sensing Technology (MIB3050S)

Tamper proof design provides a higher level of security to prevent battery removal.Gives a decade of peace of mind.Eliminates annoying low battery chirps.No batteries to replace for the life of the alarm.10 year sealed batteries provide continuous... more

$20.47

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First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK SC7010B

First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK SC7010B

The First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide Alarm includes a battery backup so that it keeps monitoring safety even if there’s a power failure. It’s designed for residential use as well as for institutional locations such as... more

$37.80

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First Alert Smoke Detector and Carbon Monoxide Detector Alarm with Built-In 10-Year Battery, BRK PRC710

First Alert Smoke Detector and Carbon Monoxide Detector Alarm with Built-In 10-Year Battery, BRK PRC710

The First Alert BRK PRC710 Smoke and Carbon Monoxide Alarm with Built-In 10-Year Battery features a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. The photoelectric sensor detects larger smoke particles from smoldering fires... more

$24.79

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First Alert BRK SC7010B-6 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 6 Pack

First Alert BRK SC7010B-6 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 6 Pack

This 6-pack of First Alert BRK SC7010B Hardwire Smoke and Carbon Monoxide Alarms includes battery backups so that they still keep monitoring safety even if there’s a power failure. They're designed for residential use as well as for institutional... more

$296.99

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First Alert 7010BFF-3 Smoke Detectors, White

First Alert 7010BFF-3 Smoke Detectors, White

The First Alert BRK 7010B hardwire photoelectric smoke alarm with battery backup is a hardwire 120V single or multiple station smoke alarm designed for residential home use and institutional locations such as hospitals, hotels, motels, dormitories and... more

$89.19

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First Alert 9120Bff-6 Smoke Detectors, White

First Alert 9120Bff-6 Smoke Detectors, White

Introducing the revolutionary BRK 9120 series smoke alarms which have been redesigned from the ground up. They install faster, perform better, and are even smarter than before. All of these improvements help reduce nuisance alarms and save you time and... more

$71.43

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BRK First Alert Lithium Battery Smoke Detector FG250LB

BRK First Alert Lithium Battery Smoke Detector FG250LB

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101.... more

$15.99

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First Alert BRK SC9120LBL Hardwired AC Smoke and Carbon Monoxide (CO) Detector with 10 Year Sealed Battery Backup

First Alert BRK SC9120LBL Hardwired AC Smoke and Carbon Monoxide (CO) Detector with 10 Year Sealed Battery Backup

The First Alert BRK SC9120LBL Hardwired Smoke and Carbon Monoxide Detector features an ionization smoke sensing chamber and an electrochemical carbon monoxide sensor. The 10 Year Battery Backup allows for continued monitoring, for the life of the... more

$49.78

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Safety Technology International, Inc. STI-9604 Steel Web Stopper, for Mini Smoke Detectors, Flush Mount, Protective Coated Steel Wire Guard

Safety Technology International, Inc. STI-9604 Steel Web Stopper, for Mini Smoke Detectors, Flush Mount, Protective Coated Steel Wire Guard

Safety Technology International, Inc. - STI 9604 Steel Web Stopper for mini smoke detectors, flush mount. UL Listed protector for areas where abuse to smoke detectors is severe. STI borrowed from nature's master builder the spider to create a patented... more

$25.84

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First Alert PC900V Combination Smoke/Carbon Monoxide Detector, White

First Alert PC900V Combination Smoke/Carbon Monoxide Detector, White

The PC900V 2-In-1 Smoke & Carbon Monoxide Alarm with Voice from First Alert(R) is protection at its finest. The new slim design adds an element of style to safety. Half the size of the standard alarm with all the protection needed to keep what matters... more

$44.79

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