Best Seller
Firewolf Advanced Photoelectric Smoke & Heat Detector, 2-Wire (FW2-H)

Firewolf Advanced Photoelectric Smoke & Heat Detector, 2-Wire (FW2-H)

"The Napco 2-wire smoke detectors more accurately detect all types of fires. The detectors are 100 percent burn-in tested for precision detection of even minute particles. FEATURES: Low profile, only 1.8"" high. Built-in thermal heat sensor (135... more

$54.95

FREE shipping

go to store
Protech D4120 4-Wire Photoelectric Duct Smoke Detector

Protech D4120 4-Wire Photoelectric Duct Smoke Detector

The innovair flex D4120 duct smoke detectors provide superb immunity to false alarms and easy, labor saving installation options. Its flexible configurations allow an easy Replacement to any model, and its 2 to 1 sensor to power board offers cost... more

$107.90

FREE shipping

go to store
Best Seller
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

$29.19

go to store
GENTEX CORPORATION 710-CS/W Hearing Impaired Smoke Detector Wire-In

GENTEX CORPORATION 710-CS/W Hearing Impaired Smoke Detector Wire-In

Gentex -- Single Station 120V-Ac Photoelectric with High Intensity Strobe Light-117 Candela Emits 90 Decibel Audible and Visual Fire Alarm Light. Wire In. This product is manufactured in United States. more

$170.19

go to store
First Alert Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up - 12 Pack

First Alert Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up - 12 Pack

"Easy Installation/Maintenance - Preferred features include a large opening in the mounting bracket for easy access to wiring. Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation. A battery pull... more

$349.99

FREE shipping

go to store
Smoke Detector Guard, Safety Technology International, STI-9604-SS

Smoke Detector Guard, Safety Technology International, STI-9604-SS

"Smoke Detector Guard, Open Back, Indoor, Color Natural, Material Stainless Steel Wire, Mounting Flush, Width 7 In., Depth 3-1/4 In., Height 7 In., Diameter 7-3/4 In., For Use With Smoke detectors, Operating Temp. -40 to 250 Degrees F, Standards UL... more

$38.39

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

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

Smoke Detector Guard, Open Back, Indoor, Color White, Material 9 ga. Coated Steel Wire, Mounting Flush, Width 8-1/4 In., Depth 2-3/4 In., Height 8-1/4 In., Diameter 9 In., For Use With Smoke Detectors, Operating Temp. -40 to 250 Degrees F, Standards... more

$24.18

go to store
SAFETY TECHNOLOGY INTERNATIONAL STI 9623 Wire Guard, Beam Smoke Damage Stopper

SAFETY TECHNOLOGY INTERNATIONAL STI 9623 Wire Guard, Beam Smoke Damage Stopper

Wire Guard, Color White, Material Steel, Width 6 In., Depth 6 In., Height 7-3/4 In., For Use With Beam Smoke Detector DS240 & DS241, Standards UL Listed to U.S. and Canadian Safety Standards, MEA Approved, Includes Anchors And Screws more

$27.36

go to store
Kidde 00114 - 120 volt Carbon Monoxide & Smoke Alarm with Battery Backup (2AA Batteries Included) (21006377-A KN-COSM-IBA)

Kidde 00114 - 120 volt Carbon Monoxide & Smoke Alarm with Battery Backup (2AA Batteries Included) (21006377-A KN-COSM-IBA)

Kidde 120 volt - Direct Wire - Hush? - Smart Interconnect? - Front Load Battery | Kidde Combination Carbon Monoxide & Smoke Alarm / Detector with Battery Backup & Verbal Warning (2AA Batteries Included) (21006377-A KN-COSM-IBA 00114) more

$39.99

go to store
First Alert PR710 White Smoke Detector With 10 Year Life (Alarm)

First Alert PR710 White Smoke Detector With 10 Year Life (Alarm)

Photoelectronic smoke alarm Nuisance resistant technology New thin, round design 3 volt lithium power cell included Power LED and alarm indicator Mute/silence button No battery changes for the life of the alarm Versatile mount - wall or ceiling Easy... more

$28.99

go to store

Overstock.com

(675,000+)
First AlertF BRK Brands CFirst Alert F BRK Brands CP900 Smoke Detector

First AlertF BRK Brands CFirst Alert F BRK Brands CP900 Smoke Detector

Photoelectric Smoke and Fire Alarm The First Alert P900 Smoke and Fire Alarm provides maximum protection and has a new sleek, slimmer design, which adds an element of style to safety. The P900 has a modern, t hin square design that's less than an inch... more

$14.99 $11.92

go to store
First Alert AC10-500 One Link Wi-Fi Smoke And Carbon Monoxide Detector, Hardwired, White

First Alert AC10-500 One Link Wi-Fi Smoke And Carbon Monoxide Detector, Hardwired, White

The one link 2-1 combination hardwired smoke and carbon monoxide alarm is equipped with 10 year battery backup that lasts the life of the alarm. No more annoying low battery chirps in the middle of the night. No wobbling on a ladder to replace... more

$119.99

FREE shipping

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

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

Smoke Detector Tester, Provides 2.6 oz. Universal Aerosol for Functional Testing, For Use With Residential or Commercial Detectors, Height 12 In., Length 10 In., Width 8 In., Operating Temp. 50 Degrees to 95 Degrees F, Standards UL/ULC, Manufacturers... more

$7.42

go to store
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

go to store
Kidde Wireless Dc Interconnected Smoke Detector

Kidde Wireless Dc Interconnected Smoke Detector

BAR STOOL SALE

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

$61.67

go to store
First Alert White Smoke Detector With 10 Year Life - 1092-6285

First Alert White Smoke Detector With 10 Year Life - 1092-6285

Dimensions: 8.5L x 7W x 1.75H 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. Nuisance resistant technology. Features a lifespan of 10... more

$24.99

go to store
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

FREE shipping

go to store
Wireless Combination Photoelectric Smoke/Carbon Monoxide (CO) Detector for 5800 Series Sensors

Wireless Combination Photoelectric Smoke/Carbon Monoxide (CO) Detector for 5800 Series Sensors

$139.00

FREE shipping

go to store
Smoke Bridge for First Alert ONELINK Smoke and Carbon Monoxide Detectors

Smoke Bridge for First Alert ONELINK Smoke and Carbon Monoxide Detectors

$30.59

FREE shipping

go to store
First Alert White Smoke Detector With 10 Year Life - 1092-6285

First Alert White Smoke Detector With 10 Year Life - 1092-6285

Dimensions: 8.5L x 7W x 1.75H 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. Nuisance resistant technology. Features a lifespan of 10... more

$24.99

go to store
Nest Protect w/ Battery (White) 2nd Gen Smoke & Carbon Monoxide Detector

Nest Protect w/ Battery (White) 2nd Gen Smoke & Carbon Monoxide Detector

Smoke & Carbon Monoxide Detector wireless smart sensor alerts you to rising smoke or carbon monoxide levels with voice prompts and alerts on your smart device,can deliver an early warning in the form of a Heads-Up alert that tells you where smoke or... more

$119.00

FREE shipping

go to store

Crutchfield

(300,000+)
First Alert 2 In 1 White Combo Detector with 10 Year Life

First Alert 2 In 1 White Combo Detector with 10 Year Life

BAR STOOL SALE

2 in 1 combo smoke and carbon monoxide alarmPhotoelectronic smoke alarmNo battery replacementsNuisance resistant technologyElectrochemical sensorNew thin, round design3 volt lithium power cell includedPower LED and alarm indicatorEnd of life... more

$57.99

go to store
First Alert PRC710 First Alert 2-In-1 White Combo Detector With 10 Year Life N/A

First Alert PRC710 First Alert 2-In-1 White Combo Detector With 10 Year Life N/A

Features: 2 in 1 combo smoke and carbon monoxide alarm Photo-electronic smoke alarm No battery replacements Nuisance resistant technology Electrochemical sensor New thin, round design 3 volt lithium power cell included Power LED and alarm indicator End... more

$64.99 $49.58

FREE shipping

go to store
Direct Wire Carbon Monoxide/Smoke Alarm With Voice Warning, 2106377

Direct Wire Carbon Monoxide/Smoke Alarm With Voice Warning, 2106377

BAR STOOL SALE

Direct Wire Carbon Monoxide/Smoke Alarm with Voice Warning. This modern carbon monoxide/smoke alarm combines a red flashing LED light, a high-pitched series of beeps, and a voice warning that notifies occupants of the type of danger that is occurring.... more

$49.95

go to store
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

go to store
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

go to store
First Alert Dual Sensor Smoke Alarm SA320CN

First Alert Dual Sensor Smoke Alarm SA320CN

First Alert Dual Sensor Smoke Alarm Features: -Includes 2 AA batteries.-Smoke alarm.-Utilizes ionization and photoelectric smoke sensors.-Single button silence with test mutes unwanted alarms.-Product Type: Smoke Detector.-Orientation: Wall/Ceiling... more

$50.99 $42.99

go to store
Safety Technology International, Inc. STI-9605 Steel Web Stopper, for Mini Smoke Detectors, Surface Mount, Protective Coated Steel Wire Guard

Safety Technology International, Inc. STI-9605 Steel Web Stopper, for Mini Smoke Detectors, Surface Mount, Protective Coated Steel Wire Guard

Safety Technology International, Inc. - STI 9605 Steel Web Stopper, for mini smoke detectors, surface mount, protective coated steel wire guard. UL Listed protector for areas where abuse to smoke detectors is severe. STI borrowed from nature's master... more

$33.75

go to store
Kidde 21007584 i4618 Firex Hardwire Ionization Smoke Detector with Battery Backup, White

Kidde 21007584 i4618 Firex Hardwire Ionization Smoke Detector with Battery Backup, White

Ac/dc direct wire smoke alarm with battery backup front access battery door simplifies changing batteries interconnect able with up to 18 Firex devices 85 decibel alarm model#: I4618. more

$503.64

FREE shipping

go to store
Kidde p12040 Hardwire with Battery Backup Photoelectric Sensor Smoke Alarm (Pack of 4)

Kidde p12040 Hardwire with Battery Backup Photoelectric Sensor Smoke Alarm (Pack of 4)

120V, Pro Basic Direct Wire Smoke Detector, Photoelectric Sensor, Professional AC Basic Smoke Detector With 9V DC Battery Back Up, Quick Connect Power Harness, Multi-Station Interconnectable, 5 Year Warranty, Boxed. more

$89.99

FREE shipping

go to store
Kidde Interconnectable Direct Wire Carbon Monoxide Detector With 9 Volt Battery Back Up, 6 Detectors Per Pack

Kidde Interconnectable Direct Wire Carbon Monoxide Detector With 9 Volt Battery Back Up, 6 Detectors Per Pack

The Kidde 900-0120 is an essential device to help warn you and your family of dangerous carbon monoxide levels in your home. This unit is interconnectable to other Kidde devices such as smoke alarms and heat detectors on one wiring network, making your... more

$90.65 $31.00

go to store
Safety Technology International STI-9602 Steel Wire Smoke Detector Guard, Surface

Safety Technology International STI-9602 Steel Wire Smoke Detector Guard, Surface

"Smoke Detector Guard, Open Back, Indoor, Color White, Material 9 ga. Coated Steel Wire, Mounting Surface, Width 8-1/4 In., Depth 4-1/4 In., Height 8-1/4 In., Diameter 9 In., For Use With Smoke Detectors, Operating Temp. -40 to 250 Degrees F, Standards... more

$23.99

go to store
Firewolf Advanced Photoelectric Smoke Detector, 4-Wire (FW-4)

Firewolf Advanced Photoelectric Smoke Detector, 4-Wire (FW-4)

"ACCURATE PROTECTION FROM NAPCO! The Napco 4-wire smoke detectors more accurately detect all types of fires for performance superior to previous photoelectric detectors. They come in attractive, low-profile, baseless units with dual LEDs for excellent... more

$52.95 $48.95

FREE shipping

go to store
Kidde p12040 Hardwire with Battery Backup Photoelectric Sensor Smoke Alarm (Pack of 8)

Kidde p12040 Hardwire with Battery Backup Photoelectric Sensor Smoke Alarm (Pack of 8)

120V, Pro Basic Direct Wire Smoke Detector, Photoelectric Sensor, Professional AC Basic Smoke Detector With 9V DC Battery Back Up, Quick Connect Power Harness, Multi-Station Interconnectable, 5 Year Warranty, Boxed. more

$143.76

FREE shipping

go to store
Kidde p12040 Hardwire with Battery Backup Photoelectric Sensor Smoke Alarm (Pack of 2)

Kidde p12040 Hardwire with Battery Backup Photoelectric Sensor Smoke Alarm (Pack of 2)

120V, Pro Basic Direct Wire Smoke Detector, Photoelectric Sensor, Professional AC Basic Smoke Detector With 9V DC Battery Back Up, Quick Connect Power Harness, Multi-Station Interconnectable, 5 Year Warranty, Boxed. more

$38.99

FREE shipping

go to store
SAFETY TECHNOLOGY INTERNATIONAL STI-9609-SS Smoke Detector Guard,SS Wire,Flush

SAFETY TECHNOLOGY INTERNATIONAL STI-9609-SS Smoke Detector Guard,SS Wire,Flush

SAFETY TECHNOLOGY INTERNATIONAL STI-9609-SS Smoke Detector Guard,SS Wire,Flush more

$45.28 $31.67

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

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

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

$26.87

FREE shipping

go to store
First Alert SC9120B Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up - 3 Pack

First Alert SC9120B Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up - 3 Pack

"Easy Installation/Maintenance - Preferred features include a large opening in the mounting bracket for easy access to wiring. Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation. A battery pull... more

$99.95

FREE shipping

go to store
THZY Security Photoelectric Smoke Fire Detector Sensor 4 Wire Connection Points

THZY Security Photoelectric Smoke Fire Detector Sensor 4 Wire Connection Points

Easy Connection points, NOT wiring any moreWork with professional firefighting alarm systems onlyWorldwide popular Photoelectric detecting modeAuto reset after triggerTwo LED for 360 degree visualAnti-light, Mothproof, Dustproof to ensure high... more

$21.27

FREE shipping

go to store
First Alert SC9120B Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up 2 Pack

First Alert SC9120B Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up 2 Pack

"Easy Installation/Maintenance - Preferred features include a large opening in the mounting bracket for easy access to wiring. Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation. A battery pull... more

$67.75

FREE shipping

go to store

More information about Safety & Security

Best prices on Wire smoke detector in Safety & Security online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.