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Kidde AC/DC carbon monoxide alarm plugs directly into your home's standard wall outlet. The AA battery backup provides protection ...even during power outages when many CO incidents occur. read more

Kidde

This battery-sealed Carbon Monoxide Alarm provides ten years of continuous operation. Afterwards, this device will automatically a...lert you that it is time to replace the alarm. read more

Kidde

This battery-sealed Carbon Monoxide Alarm provides ten years of continuous operation. Afterwards, this device will automatically a...lert you that it is time to replace the alarm. read more

Universal Security Instruments
$49.99-$226.00
at Amazon

Universal Security Instruments MICN109 3-in-1 Smoke, Carbon Monoxide and Natural Gas Alarm is a perfect for new or replacement Ins...tallations. This 120-Volt AC/DC Hardwired Combination alarm Protects against smoke & fire, carbon monoxide & natural gas. Microprocessor virtually eliminates false alarms from sources like every day cooking smoke and steamy showers. Interconnectable up to 24 compatible devices, the patented Quick FindŽ alarm location feature easily identifies first alarm to sound in an interconnected system. Product end-of-service life warning sounds when it is time to replace alarm. 4 LED's to indicate power, smoke, CO and gas. For added security, tamper-resistant locking feature prevents unwanted battery or alarm removal. Replace battery without removing alarm from bracket. The 9-Volt alkaline battery (included) continues protection in the event of a power outage. The included universal mounting bracket fits any standard wiring junction box measuring up to four (4) inches. The quick connect wiring harness features longer 8-inch pigtail wires, pre-stripped for convenient installation. The larger mounting base covers drywall imperfections and old paint marks. The single silence/test button temporarily quiets nonemergency alarms and tests alarm functionality. The full-size plastic dust cover protects the alarm from dust, debris and painting during construction or home remodeling. MEETS INDUSTRY STANDARDS - Listed to UL Standards 2034, 217 and 1484 and California State Fire Marshal approved. 5-year limited warranty. Universal Security Instruments is always working to protect your family. read more

First Alert
$57.35 $46.63
at Shoplet.com

First Alert FATCO910 Hassle free, 10-year, slim style Carbon Monoxide Alarm. Its protection at its finest. The CO910 alarm adds an... element of style to safety. A fraction of the size of a standard alarm with all the protection needed to keep what matters most safe and secure. Alarm includes a 10 year battery to cut down on hassle and costly battery and alarm replacements. read more

First Alert

Protect yourself and your family from the threat of this toxic, odorless gas with the CO400 First Alert Battery Powered Carbon Mon...oxide Alarm. It features a permanently installed electrochemical carbon monoxide sensor with the most accurate technology and 85 decibel alarm horn. This carbon monoxide smoke alarm also features a mute button to quiet the alert horn temporarily. The First Alert smoke alarm measures the level of the carbon monoxide in the air and will activate the alarm immediately, if the level rises or is consistently present. This First Alert carbon monoxide alarm comes in a 2-pack and is powered by two AA replaceable alkaline batteries. It includes a test/silence button to test its functionality while silencing the alarm. The modern and compact design allows you to place it anywhere you need it. The CO400 First Alert Battery Powered Carbon Monoxide Alarm alerts you to replace the batteries with an audible and visual signal. read more

First Alert

Shop for Electrical . Protect your home from dual threats by utilizing the Kidde AC Combination Carbon Monoxide/Explosive Gas Alar...m. This combination alarm features a digital display that shows the current level of carbon monoxide or methane or propane gas in the air. When a threat is detected, this alarm produces a loud 85 dB pulsing alert that is sure to get your attention. read more

First Alert

It's protection at its finest. The CO910V alarm adds an element of style to safety. It's a fraction of the size of a standard alar...m with all the protection needed to keep what matters most safe and secure. The alarm includes a 10-year battery to cut down on hassle and costly battery and alarm replacements. read more

First Alert

Sold in convenient 2 pack. Model CO250 is a single station carbon monoxide alarm specifically designed for residential and institu...tional applications including sleeping rooms of hospitals, hotels, motels, dormitories and other multifamily dwellings. It meets building codes where battery operated carbon monoxide alarms with silence are required and with model building codes published by the ICC. This carbon monoxide alarm designed to provide early warning of the presence of carbon monoxide. It features an electrochemical carbon monoxide sensor, an 85dB horn, a full function test switch and a red LED light that indicates DC power or alarm. The CO250B features a 9V alkaline battery and the CO250LB a 9V long life lithium battery. This alarm has two silence features. Low Battery Silence: Temporarily silence the low battery chirp for up to eight hours. Alarm Silence: Silence alarm for several minutes. It also features a tamper resistant locking pin that locks alarm cover to prevent removal of battery. Perfect for apartment, dormitory or hotel applications. The compact, low profile design complements any decor. Battery installation and removal can occur while the unit is mounted to the ceiling or wall via the hinged cover. When voltage drops to a pre-set warning level, the horn will "chirp" approximately once per minute to indicate a fresh battery is needed. To insure the battery is always replaced properly, the cover is designed to resist closing when the battery is missing. Designed for wall or ceiling mounting. Includes 2-9V batteries, mounting anchors and screws. read more

Kidde

Shop for Electrical . The Kidde Hardwired Interconnectable Carbon Monoxide Alarm with DC Backup features a digital display that up...dates every 15 seconds to allow for continuous monitoring of carbon monoxide levels in your house. When carbon monoxide is detected, this alarm sounds an 85 dB piezoelectric horn in a 4-beep pattern. The battery backup of this alarm provides power to the unit during a power outage. read more

First Alert

The First Alert SC07CN-C battery-powered smoke alarm is a must have to keep you and your family safe at home. The First Alert smok...e alarm with voice location tells you what part of the home is triggering the alarm and if it is smoke or carbon monoxide. The First Alert SC07CN-C battery powered smoke alarm is easy to program and allows for 11 pre-programmed home locations. For added convenience, you don't need to remove the alarm from the ceiling when replacing batteries. First Alert is effective at waking sleeping children and will help give you and your family peace of mind. read more

First Alert

This First Alert plug-in carbon monoxide alarm has a battery-operated backup, which ensures that the alarm works even during power... outages. It easily plugs into any standard outlet with no additional mounting necessary. The mute button silences any nuisance alarms, and a single button tests alarm functions. Utilizes an electrochemical sensor for increased accuracy. Size: One Size. Color: One Color. Features Model Number: CO605 Plug and protect Battery-operated alarm back-up Mute button Easy-access battery door Low battery signal mute Electrochemical carbon monoxide sensor End-of-alarm-life timer 2 AA batteries included Loud 85db alarm Meets UL2034 standard 5-year limited manufacturer's warranty read more

First Alert

This battery powered combination smoke and carbon monoxide alarm has a photoelectric smoke sensor, which reduces nuisance alarms f...rom cooking smoke or shower steam. read more

Kidde

Kidde KN-COPP-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated w/ Digital DisplayDigital display shows CO level in PPM (part...s per million) and updates digital reading every 15 secondsBacklit display to help see the CO level reading in the darkPeak level memory displays the highest CO concentration measured since the last resetBattery operated (3 AAs included) to provide protection during power outagesBattery lockout system deters covering battery compartment without installation of batteriesNeed more information on this product? Click here to ask. read more

First Alert
$28.99 $18.88
at Rakuten.com

First Alert CO600 Carbon Monoxide Alarm First Alert CO600 Carbon Monoxide Alarm Features: Electrochemical carbon monoxide sensor i...s the most accurate sensor available Plug in, no batteries required Silence and test button Easy installation just simply plug into any standard outlet UL listed 5 year limited warranty Loud 85 decibel alarm 10 x 6.63 x 2.68 0.65 lbs read more

MTI

MTI Industries 12-V Surface Mount Hard Wired Carbon Monoxide Alarm features memory scan that retains alarm level for first respond...ers after ventilation. Fully operational during mute cycle and has long-life and has a self-cleaning sensor. read more

MTI
First Alert

The BRK SC9120B hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO...) is a colorless, odorless, deadly gas. It can be emitted by sources including gas or oil furnaces, gas clothes dryers, water heaters, fireplaces, wood stoves, charcoal grills, gas ranges, and space heaters. A clogged chimney, improper venting, and attached garages can also cause carbon monoxide accumulation. The BRK SC9120 hardwire combination smoke and CO alarm with battery backup includes these features: Quick plug-in power connector for easy installation, 120-volt AC inter-connectable (with maximum 18 compatible devices - 12 other compatible smoke alarms + 6 compatible devices like bells, horns, repeaters and door closers. If one unit triggers an alarm, all smoke alarms in the series will sound. Single test/silence button which both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. Automatically performs internal test of functionality. Latching alarm indicator which automatically identifies which unit initiated the alarm. Battery drawer lock and mounting bracket lock for tamper resistance. AC power indicator and alarm indicator light. Low battery warning "chirp" and missing battery tab. 9-volt battery backup for peace of mind during power outages. All BRK Electronics carbon monoxide alarms are listed to UL Safety Standard 2034 for residential carbon monoxide alarms. Includes 9-volt backup battery. 7-year limited warranty. Includes: One combination smoke and CO alarm, one 9-volt battery, and user's manual. read more

First Alert

First Alert CO615 Carbon Monoxide Alarm First Alert CO615 Carbon Monoxide Alarm Features: Electrochemical carbon monoxide sensor i...s the most accurate sensor available Accurate display easily identifies hazard Backlit for great visibility Plug in with battery backup works during power outages Front access battery door makes changing battery even easier Remote control silence and test Low battery silence quiets low battery alert without affecting alarm operation Easy installation just plug unit into any standard outlet, line cord for installation options includes direct plug, wall-mounting, or table top Alarm action chart instructs on what to do if an alarm sounds Includes two AA batteries read more

Battery powered carbon monoxide detector from First Alert with mute button to silence any nuisance alarms. Single button also test...s alarm functions. Utilizes electrochemical sensor for increased accuracy. Easy, front access to the battery. 5-year limited warranty. Meets UL standards. Technical Information Sensing Technology: Electrochemical Detectable Medium: Gas Detectable Gas: Carbon Monoxide Battery Information Battery Included: Yes Number of Batteries Supported: 1 Battery Size: 9V Power Description Power Source: Battery Physical Characteristics Color: White Height: 8.6 Width: 2.3 Depth: 6.4 Weight (Approximate): 8.64 oz Miscellaneous Package Contents: CO400 Gas Leak Sensor 2 x AA Batteries Additional Information: Alarm mute button End of detector life timer Loud 85db alarm Warranty Limited Warranty: 5 Year read more

Plugs into standard outlet, no batteries 120 volt, AC 60 Hz power,uses 40% less power Samples air once every second Calibrated at ...four levels for accuracy Silencer button, re-alarms if levels persist Unique self testing system alerts if malfunctions 3 indicator lights: green power status, yellow service, red warning Covers only one outlet 5 year limited warranty Carbon Monoxide laws as they require ones with Battery Backup. Please check your order local laws. Locally restricted item, cannot ship to as does not meet code in California, Illinois and Massachusetts read more

First Alert

First Alert Smoke And Carbon Monoxide Alarm With Voice And Location (Pc900v). P900 series Voice and location feature Nuisance free... technology New sleek, thin design Battery operated (2 AA included) Power LED and alarm indicator Mute/silence button End of life signal Ceiling or wall mount Easy slide in mounting bracket read more

First Alert

Shop for Electrical . The First Alert SC05CN Combination Smoke Alarm and Carbon Monoxide Detector helps protect you and your famil...y from two deadly threats: fire and carbon monoxide. Fire is a deadly threat to every household; it can strike anywhere, any time. Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until its too late. Symptoms of carbon monoxide poisoning are like the flu, and you might not even know you're in danger at first. This dual smoke and carbon monoxide alarm is an excellent way to protect your family. The SCO5CN uses an electrochemical carbon monoxide sensor, the most accurate technology available. The alarm uses photoelectric smoke sensing technology which is environmentally friendlier and which reduces nuisance alarms, making it ideal for cooking areas. Photoelectric smoke alarms are great for sensing slow smoldering fires quickly. The permanent sensors last the lifetime of the alarm. The test/silence button both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. The SCO5CN alarm uses different 85-decibel horns and lights depending on whether it's alerting you to smoke or carbon monoxide. A low battery signal alerts you to replace the battery and end-of-life alarm of three chirps alerts you to replace the unit. Two AA batteries are included. 7-year limited warranty. UL listed. read more

Kidde

Carbon Monoxide Alarm, Detection Method Electrochemical, Up To 24 Units Interconnection Capability, Power Source 120vac, 9v, Audib...le Alert 85db @ 10 Ft., Horn, Visual Alert Red Led, Diameter 5-3/4 In., Height 1-3/4 In., Width -, Digital Readout No, Battery Backup Yes, Hush Button No, Locking Pin Yes, Operating Temp. 40 Degrees To 100 Degrees F, Standards Ul, Manufacturers Warranty Length 5 Year Limited read more

First Alert

It's protection at its finest. The CO910 alarm adds an element of style to safety. It's a fraction of the size of a standard alarm... with all the protection needed to keep what matters most safe and secure. The alarm includes a 10-year battery to cut down on hassle and costly battery and alarm replacements. read more

First Alert

Product Information: About the First Alert SCO5B Battery Powered Combination Photoelectric Smoke & Carbon Monoxide Alarm Combining... the benefits and protection of a photoelectric smoke alarm and carbon monoxide alarm, the battery powered First Alert SCO5B is your solution for a simple alarm that allows you to easily and safely meet local and state codes. This unit protects you and others from two of leading dangers within homes and buildings—CO and smoke. One of the best features of the First Alert SCO5B is its photoelectric sensor, which significantly reduces the frequency of nuisance alerts. Plus, its electrochemical CO alarm warns people of elevated levels of carbon monoxide. The unit runs of two AA batteries, and offers you to easily identify the type of alarm due to its two distinct lights and sounds for different types of hazards. The First Alert SCO5B also has a convenient test and silencing button, and it works within a wide temperature range of 40 degrees to 100 degrees F and a humidity range of 10 to 90 percent relative humidity. Also note that this unit is UL listed and comes standard with a five-year warranty offered directly from First Alert. Features:#149; Smoke Alarm's Photoelectric Sensor Reduces Nuisance Alarms#149; Electrochemical Carbon Monoxide Alarm Warns of Elevated CO Levels #149; Runs on (2) AA Batteries#149; Easy Alarm Identification Through Different Horns Sounds and Lights#149; Test/Silence Button#149; Can be used with BRK Specifications:#149; Detector Type: Smoke and Carbon Monoxide#149; Sensor Type: Photoelectric Smoke and Electrochemical Carbon Monoxide#149; Power Source: Battery Powered#149; Temperature Range: 40°F to 100°F#149; Humidity Range: 10#37; to 90#37; Relative Humidity#149; Certifications: UL listed read more

Kidde

Kidde KN-COPP-B-LPM Battery-Operated Carbon Monoxide Alarm w/ Digital DisplayDigital screen with large backlit display is easy to ...read, even in low-light conditionsPeak-level memory displays the highest CO concentration measured since the last resetMeets the all UL requirementsBattery operated with three AA batteries includedBacked by a five-year warrantyNeed more information on this product? Click here to ask. read more

First Alert

Shop for Electrical . The First Alert CO605 Carbon Monoxide Plug-In Alarm with Battery Backup is an easy-to-install, UL-listed ala...rm that combines advanced technology with a user-friendly design. Symptoms of carbon monoxide poisoning are like the flu, and you might not even know you're in danger. That's why a carbon monoxide alarm is an excellent way to protect your family. It detects the CO you can't see, smell or taste in the air. The CO605 easily plugs into any standard outlet with no additional mounting necessary. Powered by two AA replaceable batteries, you will have the peace of mind that the alarm will work even during power outages. The test/silence button both silences a non-threatening alarm and low battery warning and allows you to test the unit's functionality. This alarm uses an electrochemical carbon monoxide sensor, the most accurate technology available. The electrochemical sensor continuously monitors CO levels and re-alarms in case of persisting dangerous levels. The alarm performs its own internal test as well, and re-alarms if carbon monoxide levels persist, sounding a loud 85-decibel horn. The front access battery compartment lets you change the 2 AA batteries conveniently. 7-year limited warranty. Meets UL standards. read more

Linear Corp

The DXS-80 Supervised Carbon Monoxide Detector Transmitter is a UL listed, single station, carbon monoxide alarm with a built-in s...upervised transmitter read more

Trusty

MTI Industries 12V Dual Carbon Monoxide / Propane Gas Alarm. Perfect for your RV with on-board LP gas, this Dual Carbon Monoxide /... Propane Gas Alarm detects high levels of hazardous fumes before they can hurt you: Both alarms are fully operational... read more

Kidde

NightHawk Collection NightHawk DC Carbon Monoxide Alarm Features: Easy to install Provides reliable protection against the dangers... of carbon monoxide Sleek design that is suitable for all living areas 7 year limited warranty DC battery operated As the world's largest manufacturer of fire safety products, Kidde's mission is to provide solutions that protect people and property from the effects of fire and its related hazards. For 90 years, industry leaders, the military, airlines and firefighters have relied on Kidde to deliver superior fire detection and suppression. Consumers will find that same advanced fire safety technology in Kidde's residential and commercial smoke alarms, carbon monoxide alarms, fire extinguishers and other life safety products. read more

First Alert

First Alert CO5120BN AC Powered Carbon Monoxide Alarm First Alert CO5120BN AC Powered Carbon Monoxide Alarm Features: AC powered c...arbon monoxide alarm has back up battery Can be interconnected with up to 11 additional smoke or carbon monoxide alarms Ideal for bedroom, hall, or basement Installs in minutes Intelligent sensor reduces nuisance alarms 2 silence features low battery for up to 8 hours and nuisance alarms for up to 6 minutes Tin oxide sensor permanently stores highest c/o reading Automatically performs internal test Interconnect up to 18 units Quick connect plug with 8 pigtails read more

Smoke and Carbon Monoxide Alarm, Detection Method Ionization, Electrochemical, Up to 24 Units Interconnection Capability, Power So...urce 120VAC, 9V, Audible Alert 85dB @ 10 ft., Horn, Visual Alert Red LED, Diameter 5-3/4 In., Height 1-3/4 In., Digital Readout No, Battery Backup Yes, Features Voice Warning, Peak Level Memory, Reset Button, Hush Button Yes, Locking Pin Yes, Operating Temp. 40 Degrees to 100 Degrees F, Standards UL, Includes Mounting Anchors and Screws Features Battery Backup : Yes Exit Light : No Hush Button : S Power : AC/DC Manufacturers Warranty Length : 5 Year Limited Operating Temp. : 40 to 100 Degrees F Locking Pin : Yes Features : Voice Warning, Peak Level Memory, Reset Button Type : Ionization and Electrochemical Standards : UL Includes : Mounting Anchors and Screws For Use With : Interconnectable Height : 1-3/4 Voltage : 120VAC Alarms : Horn Digital Readout : No Item : Smoke and Carbon Monoxide Alarm Battery Type : 9V Test Button : Yes Diameter : 5-3/4 Decibels : 85 Audible Alert : 85dB @ 10 ft., Horn Visual Alert : Red LED Detection Method : Ionization, Electrochemical Interconnection Capability : Up to 24 Units Power Source : 120VAC, 9V read more

Smoke and Carbon Monoxide Alarm, Detection Method Photoelectric, Up to 18 Units Interconnection Capability, Power Source 120VAC, (...2) AA, Audible Alert 85dB @ 10 ft., Horn, Visual Alert Red LED, Diameter 5 In., Height 2 In., Width -, Digital Readout No, Battery Backup Yes, Hush Button Yes, Locking Pin Yes, Operating Temp. 40 Degrees to 100 Degrees F, Standards UL217, UL2034, Manufacturers Warranty Length 10 Year Limited Features Battery Backup : Yes Exit Light : No Hush Button : S Power : AC Manufacturers Warranty Length : 5 Year Limited Operating Temp. : 40 to 100 Degrees F Locking Pin : Yes Features : Constant Green AC Power, Intermittent Green DC Power, Audio Local, Remote and Latching Alarm Indicator Type : Interconnectable Photoelectric Standards : UL217, UL2034 Height : 2 Voltage : 120V Alarms : Horn Digital Readout : No Item : Smoke and Carbon Monoxide Alarm Battery Type : 2 AA Flash Type : Red LED Test Button : Yes Diameter : 5 Decibels : 85 Power Source : 120VAC, (2) AA Audible Alert : 85dB @ 10 ft., Horn Detection Method : Photoelectric Interconnection Capability : Up to 18 Units Visual Alert : Red LED read more

First Alert
$16.79
at Target

Find gas, smoke and water detectors at Target.com! The first alert co400 9-volt battery operated carbon monoxide alarm protects yo...u and your family from the potential deadly effects of carbon monoxide. This easy to use, ul listed alarm comes in white, requires no installation so the unit can be placed anywhere or hung on the wall with its (2) built-in. The co400 utilizes a low energy, long-life and highly accurate electrochemical sensor to measure concentrations of carbon monoxide. When levels are dangerous an 85-decibel alarm will sound giving you the opportunity to ventilate the area or evacuate. The front of this unit features a mute and test button to silence nuisance alarms and test... read more

First Alert

First Alert CO600 Carbon Monoxide Alarm First Alert CO600 Carbon Monoxide Alarm Features: Electrochemical carbon monoxide sensor i...s the most accurate sensor available Plug in, no batteries required Silence and test button Easy installation just simply plug into any standard outlet UL listed 5 year limited warranty Loud 85 decibel alarm 10 x 6.63 x 2.68 0.65 lbs read more

First Alert

The First Alert plug-in carbon monoxide detector with backlit digital display plugs into standard outlets without additional mount...ing. A battery-operated backup ensures the alarm works even during power outages. The digital display illuminates hazard level when in alarm or when any button is pressed, and the remote mute silences nuisance alarms by pressing any button on a standard household remote control (remote not included). Size: One Size. Color: One Color. Features Model Number: CO615 Easy-view backlit digital carbon monoxide level display Plug-in and protect Battery-operated backup Remote-controlled mute Easy-access battery door Mute button Low battery signal mute Electrochemical carbon monoxide sensor End-of-alarm-life timer 2 AA batteries included Loud 85db alarm Meets UL2034 standard 5-year limited manufacturer's warranty read more

Kidde

Shop for Electrical . The Kidde Hardwired Interconnectable Carbon Monoxide Alarm with DC Backup features a digital display that up...dates every 15 seconds to allow for continuous monitoring of carbon monoxide levels in your house. When carbon monoxide is detected, this alarm sounds an 85 dB piezoelectric horn in a 4-beep pattern. The battery backup of this alarm provides power to the unit during a power outage. read more

First Alert
$37.27 $36.02
at Walmart.com

Shop for Electrical . The First Alert CO605 Carbon Monoxide Plug-In Alarm with Battery Backup is an easy-to-install, UL-listed ala...rm that combines advanced technology with a user-friendly design. Symptoms of carbon monoxide poisoning are like the flu, and you might not even know you're in danger. That's why a carbon monoxide alarm is an excellent way to protect your family. It detects the CO you can't see, smell or taste in the air. The CO605 easily plugs into any standard outlet with no additional mounting necessary. Powered by two AA replaceable batteries, you will have the peace of mind that the alarm will work even during power outages. The test/silence button both silences a non-threatening alarm and low battery warning and allows you to test the unit's functionality. This alarm uses an electrochemical carbon monoxide sensor, the most accurate technology available. The electrochemical sensor continuously monitors CO levels and re-alarms in case of persisting dangerous levels. The alarm performs its own internal test as well, and re-alarms if carbon monoxide levels persist, sounding a loud 85-decibel horn. The front access battery compartment lets you change the 2 AA batteries conveniently. 7-year limited warranty. Meets UL standards. read more

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