20 Of Best Carbon Monoxide Detectors In 2024
TOP 1
Kidde Carbon Monoxide Detector
Kidde
KN-COB-DP2
2.75 x 1.50 x 4.50 inches
0.04 pounds
Our Score
Product Features
Simple to understand 85 decibel alarm alerts of fire when plugged directly into a standard wall outlet in your home.
Carbon Monoxide Detector That Alerts You With A Warning Signal If You Have Dangerous Levels Of CO In Your Home
Protection for the entire family in the home - One carbon monoxide detector should be installed on each level of your home.
10-year Ul certification Limited Warranty of One Year
In the event of a power outage, this product will keep you safe. The Aa Batteries that come with the pack provide backup power in the event of a power outage.
TOP 2
Kidde Carbon Monoxide Detector with Battery Backup
Kidde
KN-COPP-B-LPM
4.50 x 1.50 x 2.75 inches
0.01 pounds
Our Score
Product Features
Electrochemical Sensing Technology is a type of sensing technology that uses electricity to detect chemicals in the environment The presence of carbon monoxide gas is detected by the Co Alarm, which emits an 85 decibel alarm.
Alert Modes for a Co Detector
10-year Ul certification Limited Warranty of One Year
In the event of a power outage, this product will keep you safe. The Co Detector is a three-in-one detector that works in conjunction with the other two. Batteries from Aa
Digital Display That Is Simple To Read - The Carbon Monoxide Levels Can Be Easily Viewed
TOP 3
FIRST ALERT Carbon Monoxide Detector
FIRST ALERT
CO400
9.00 x 6.00 x 4.00 inches
0.80 pounds
Our Score
Product Features
Features an advanced electrochemical carbon monoxide sensor that detects carbon monoxide levels accurately regardless of where the detector is placed in the room.
Ensure the safety of your family with this 2-in-1 kit. Carbon monoxide alarms that are simple to use and operate on batteries; Even if there is a power outage, battery-powered alarms provide continuous monitoring of CO levels.
Place one on each level of your home, as well as in each bedroom, to ensure complete protection.
All First Alert Co Alarms Have Undergone Extensive Testing To Ensure That They Meet Ul Standards.
85 decibels of decibels When CO levels reach dangerous levels, a decibel alarm sounds.
Limited Warranty of One Year; End-to-end support The Life Signal Chirp will alert you when it's time to replace the unit for safety reasons.
TOP 4
3 Pack Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector Battery Operated
Elvicto
GS811-A
Our Score
Product Features
Display on a LCD: Clearly Indicates the Existence of a Real-Life Situation. Carbon Monoxide (Co) Concentration in the Surrounding Air, as well as the Alarm's remaining battery life and status
1 Reliable and accurate Both a photoelectric smoke sensor and an electrochemical co sensor are included, and they work independently of one another. It's all about the second. Detects both fast and slow-moving objects Burning Fires, And Notifies You Immediately When Dangerous Smoke Or Co Concentration Is Detected, While Reducing False Alarms; Provides the ultimate defense against two deadly threats, all contained in a single unit.
The Test And Silence Button is a button that allows you to test and silence your computer. Resets the Smoke and Carbon Monoxide Alarm and tests the unit for proper operation, Alarm Volume: At 1 meter, the volume is > 85 dB(A). Loud 85- The Decibel Alarm Is Made To Be Heard Clearly. If there is a false alarm, please press the button.
Safety and a 5-year warranty are included. The Low Battery Signal Alarm and "End Of Life"Warning Ensure That The Detector Continues To Work As It Should. Environmentally friendly, free of odor, radiation, and harm. If you have any questions or concerns, please do not hesitate to contact us; we will respond as soon as possible.
Simple To Set Up And Use: With the help of a mounting bracket, the alarm can be easily installed. No more hardwiring, and it's a breeze to set up at home or in the bedroom - Screws are included in the price.
TOP 5
First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector
FIRST ALERT
CO615
3.40 x 1.70 x 5.00 inches
0.60 pounds
Our Score
Product Features
An advanced electrochemical carbon monoxide sensor is included. The Highest Carbon Monoxide Concentration Measured Is Displayed In The Peak Level Feature
With this digital display, plug-in carbon monoxide alarm, you can keep your family safe. It can be plugged into any standard outlet and has a battery backup for continuous monitoring of carbon monoxide levels even if the power goes out.
Place one on each level of your home, as well as in each bedroom, to ensure complete protection.
Since the launch of the first residential smoke alarm in 1958, First Alert has been the most trusted brand in home safety (according to a February 2018 First Alert Brand Trust Survey).
All First Alert Co Alarms Have Undergone Extensive Testing To Ensure That They Meet Ul Standards.
When carbon monoxide levels reach dangerously high levels, a loud 85 decibel alarm sounds.
Limited warranty of seven years; The unit is equipped with an end-of-life signal chirp, letting you know when it's time to replace it for safety reasons.
TOP 6
X-Sense Carbon Monoxide Detector Alarm
X-Sense
XC01
5.30 x 2.50 x 0.60 inches
0.20 pounds
Our Score
Product Features
High Precision Figaro Electrochemical Co Sensor; Figaro Advanced Co Sensor; Figaro Advanced Co Sensor; Figaro 10- Lithium battery with a year's worth of life.
Installing a Flexible System Wall- Whether it's mounted or unmounted, the choice is up to you. Standing; It Is Simple To Take While Traveling
Intuitive Led is a term used to describe a person who has a strong sense To indicate an alarm, power, or a fault, a colored led indicator flashes red, green, or yellow.
Instant Alert: A loud 85-decibel alarm will be sounded to provide an early warning. Alarm Sound Levels
Lcd with useful information: Real-time information is shown. Co Levels Are Timed And Dangerous Co Levels Are Remembered Since The Last Preset
TOP 7
Kidde Nighthawk Carbon Monoxide Detector
Kidde
KN-COPP-3
6.06 x 3.75 x 1.75 inches
3.00 pounds
Our Score
Product Features
Installing it is simple. Any outlet in your home can be used to plug in the plug; Alternatively, you can use the attached extension cord to hang it from a table or shelf.
In the event of a power outage, this product will keep you safe. In the event of a power outage, the carbon monoxide alarm has a 9V battery backup. In the event of failure
10-year Ul certification Limited Warranty of One Year
Mindfulness – A Red Dot Appears In The Lower Right Corner When Co Detection Is Normal. A Test Button Is Included
Electrochemical Sensing Technology is a type of sensing technology that uses electricity to detect chemicals in the environment The presence of carbon monoxide gas is detected by the Co Alarm, which emits an 85 decibel alarm.
TOP 8
Kidde Carbon Monoxide Detector, Battery Powered
Kidde
KN-COSM-BA
3.00 x 7.00 x 11.00 inches
0.50 pounds
Our Score
Product Features
Electronic Components of the Highest Quality To Keep You Safe
Alert Modes for a Co Detector
Protection for the entire family in the home - One carbon monoxide detector should be installed on each level of your home.
10-year Ul certification Limited Warranty of One Year
In the event of a power outage, this product will keep you safe. Operates on two axes Batteries (AA) are included in the package.
TOP 9
Ecoey Carbon Monoxide Detectors , 7-Year CO Detector
Ecoey
GS811-A
Our Score
Product Features
[Digital Readout Of Co Concentration On Lcd Screen] The Co Detector Provides A Digital Readout Of The Co Concentration On The Lcd Screen. The Range of Levels to be Detected: 20- 999Ppm. It can show the value that has been measured over a period of time.
[Unique Design] The CO Alarm Is Simple To Set Up And Can Be Placed Almost Anywhere. Electrochemical sensor with high precision, consistency, and stability. The Test / Silence Button Can Assist You In Using The Alarm More Effectively.
[Guarantee] Your Long-Term Success is Guaranteed by a Free Product Guarantee. Purchase for a set period of time. Please contact us by e-mail if you have any questions. We Will Provide You With A Satisfactory Solution If You Send Us An Email.
[Led Indicator] To Ensure The Safety Of You And Your Family, The Different Colors Of The Led Indicator Clearly Inform You Of The Working Status Of The Alarm (Green Led Indicates Normal Operation, Red Led Indicates Alarm Status, And Yellow Led Indicates Failure).
The Co Detector Is Operated By 2 * 1. [Energy Saving] The Co Detector Is Operated By 2 * 1. Alkaline batteries with a voltage of 5 volts and a capacity of 5 volts and a capacity of Alkaline Batteries Are Safer Than Lithium Batteries And Are Better For The Environment. It's time to get a new battery.
TOP 10
Carbon Monoxide Detector, HECOPRO Digital Display Carbon Monoxide Alarm
WJZXTEK
HFD-CO01D
3.93 x 3.93 x 1.37 inches
0.20 pounds
Our Score
Product Features
The Red Led Will Flash And A Loud Alarm Pattern Will Sound When A Dangerous Level Of Carbon Monoxide Is Detected, Loud 85 Decibel Alarm With Led Flash While In The Alarm Mode For The Life-Saving Safety.
It has a unique design that is both portable and easy to install. Precise Electro-Optical Measurements High Consistency And Stability Optical Sensor, Move, Or In The Same Place For That It's Loud Enough To Be Noticed, And It Sounds Good.
Safety And Visibility Protect The Family From Carbon Monoxide; 3 Digit Lcd Displayer Is Optional; 'Err' On The Lcd Indicates The Unit Is Malfunctioning. The letters 'Lb' on the Lcs stand for 'low battery' and indicate that the battery needs to be replaced. '999Ppm' Is Displayed On The Lcd To Indicate A Co Level That Exceeds 999Ppm. If the amount of co leaked is less than 999P.
Energy- 3 X 1 is in charge of saving. The Alarm Sound Pattern Is 4 Beeps Every 5Seconds For The First 4 Minutes, Powered By 5V Aa Batteries (Not Included). To save the battery, it will change to four beeps every minute after four minutes.
Standard 50 ppm alarm, with an alert time of 60 to 90 minutes; Alert within 10 to 40 minutes at 100 ppm; Within 3 minutes of 300 PPM, you'll be notified. Note: Please do not use gas to blow the hole in the detector directly when testing it.
TOP 11
FIRST ALERT Plug-In Carbon Monoxide Detector
FIRST ALERT
CO600
6.75 x 6.90 x 9.00 inches
0.76 pounds
Our Score
Product Features
Features an advanced electrochemical carbon monoxide sensor that detects carbon monoxide levels accurately regardless of where the detector is placed in the room.
With This Convenient Plug-In Carbon Monoxide Detector, You Can Protect Your Family From Carbon Monoxide in Multiple Rooms. Carbon Monoxide Detection 3 Pack; Any standard outlet can be used with the alarms.
Place one on each level of your home, as well as in each bedroom, to ensure complete protection.
All First Alert Co Alarms Have Undergone Extensive Testing To Ensure That They Meet Ul Standards.
85 decibels of decibels When carbon monoxide levels reach dangerous levels, a decibel alarm sounds. Water, cleaners, and solvents should never be used on the unit because they could cause damage.
TOP 12
Ecoey Carbon Monoxide Detector , Carbon Monoxide Alarm
Ecoey
GS811-A
0.26 pounds
Our Score
Product Features
The Green Power Light Blinks Once Per Second When The Three Led Indicator Is Turned On For The First Time. This Is A Comfortable-Looking Outfit. Up State. The Green Power Light Blinks Once Every Minute After 60 Seconds. It refers to a normal state of operation. Fault is indicated by the color yellow, and an emergency is indicated by the color red.
Advanced Technology>>> The World's Thinnest Co Detector, with a thickness of only 0. Thickness is 91 inches. The Import Figaro Sensor, which provides high accuracy and stability, is used in this 10-year carbon monoxide detector. Waterproof to IP 44, Co Alarm is ideal for use in the home, on the road, in motor homes, and on boats.
Test/Silence Function>>> The Test/Silence Button Is Located Throughout The Cover, Allowing You To Easily Test Or Mute The Co Alarm. The quiet time is 10 minutes, but if the battery is low at night, the co-detector will be silent for 9 hours and then sound an alarm the next day to ensure that you get a good night's sleep.
Co Detector Will Reduce The Brightness Of The Green Power Light To Avoid Disturbing Your Sleep>>> At Night Or When Lights Are Turned Off, Co Detector Will Reduce The Brightness Of The Green Power Light To Avoid Disturbing Your Sleep. The alarm will sound at a low volume for the first 10 seconds before increasing to 85 decibels, ensuring that you are not startled by a loud sound.
10 YEAR LIFE TIME>>> The Co Detector Has A Built-In Lithium Battery That Can Be Used For 10 YEARS. The Low Battery Warning Will Remind You To Replace The Co Alarm In Order To Keep Yourself Safe. Please contact us if you are experiencing any issues with Co Detector.
TOP 13
PETRICOR Smoke and Carbon Monoxide Alarm Detector
PETRICOR
MQ-808
Our Score
Product Features
Sensors of Excellent Quality: We use photoelectric and electrochemical carbon monoxide sensors of the highest quality. Photoelectric Sensing Technology Is More Accurate For Recognizing Visible Smoke Among Them. It has the ability to reduce false alarms while in use and emits no radiation. Increased Stability and Safety
Detector that detects both smoke and carbon monoxide: Our lives are endangered by both fire smoke and high levels of carbon monoxide. Every 8 seconds, this product will detect the presence of these two hazardous substances. To remind you to stay away from the danger, when the Hazard Value reaches the level, a sound greater than 85db will be emitted.
Quality Service: Do You Have Any Fire-Related Questions? We will resolve the issue as quickly as possible in order to provide you with a pleasant shopping experience.
Indicators For Lcd Displays And Leds: The One- A Real-Time Touch Detection Button The current levels of smoke and carbon monoxide are displayed in real time. Every 30 seconds, the LED Indicator will flash. Normal is represented by a green light, while error is represented by a yellow light, and alarm is represented by a red light. The Alarm Status Is Very Intuitive To See.
Powered by batteries: Petricor's smoke and carbon monoxide alarms are battery-operated rather than hardwired. It Can Be Installed Almost Anywhere You Want: In your living room, utility room, bedroom, garage, basement, or even in your RV or camping trailer.
TOP 14
SITERLINK Carbon Monoxide Detectors Battery Operated
SITERWELL
GS811-A
Our Score
Product Features
Test/Silence Button The Test/Silence Button Allows You To Test The Alarm Weekly To Ensure Proper Operation Of The Unit, As Well As Easily Silence The Alarm When False Alarms Occur.
There are two led indicators on the Co Alarm. The Green Led (Status Indicator) Is Used To Indicate The Co Alarm's Work Status. The Red Led (Alarm Indicator) Is Used To Show If The Co Alarm Is In Alarm Or Warning Mode. Checking The Status Of The Alarm Is Convenient For You.
Protect the environment by using products that are odorless, non-radioactive, and non-harmful to the environment. It has the ability to keep you and your family safe at all times, so you can feel confident in using our products.
The Carbon Monoxide Detector contains Electrochemical Technology, which is a Co Electrochemical Figaro Sensor imported from Japan and has the most precise technology.
Service is available 24 hours a day, 7 days a week for our products. If you have any questions about our products, please contact us and we will respond as soon as possible, usually within 24 hours.
TOP 15
Plug-in Carbon Monoxide Detector and Natural Gas Detector Alarm by Koabbit
KOABBIT
QP111
4.30 x 2.90 x 1.60 inches
0.33 pounds
Our Score
Product Features
A Catalytic Combustion Method Sensor And An Electrochemical Carbon Monoxide Sensor [Excellent Sensitivity Of Dual Sensors] Imported sensors are used, resulting in stable, responsive, safe, and dependable performance.
[Combination 2 In 1 Gas Detector Alarm By Koabbit] Carbon Monoxide Detector And Natural Gas Detector (Combustible Gas),When A Dangerous Concentration Of Carbon Monoxide Or Explosive Gas Is Detected, It Will Immediately Sound An Alarm, Allowing You To Make A Quick Decision And Protect Your Family From Harm.
[Voice Alarm] When Carbon Monoxide Concentration Reaches 100 Ppm Or Combustible Gas Concentration Reaches 6%, The Lcd Screen Begins To Display The Concentration Value, And The Red Alarm is set to 85 decibels.
[Digital LCD Display] This display clearly displays the gas levels that the unit has detected and stored- Between 0 and 3000 PPM- It also updates every 9 seconds to alert you to any unexpected changes.
Push/Test Button - [Easy To Use] 90V - Connect To Power The Detector Will Display 3 Minutes Counting If You Use A 240V Or 9V Rechargeable Battery (Not Included).
[Easy to Set Up] If you have any questions, please contact us via email. The Koabbit Detector Has Been Thoroughly Tested And Passed Ul2034 Safety Certification. Please send us an email and we will respond as soon as possible.
TOP 16
Carbon Monoxide Detector Alarm - with Digital LCD Display and Voice Warning Battery Powered
ALERT PRO
GS811-A
Our Score
Product Features
Long-Lasting Batteries are included with the unit.
Superior Alarm Functioning: Sensitive Detection of Dangerous Carbon Monoxide (Co) Leaks; Proven Performance A powerful 85 db alarm tone will reverberate throughout your home, instantly alerting anyone who is in danger.
A Voice Warning And A Digital LCD Display
Manufacturer's warranty of five years
100% Customer Satisfaction Is Assured If you don't like it, we'll refund your money with no questions asked.
TOP 17
2 Pack CO Detector, Carbon Monoxide Gas Detection
HCDIM
HCY-CO
200.00 grams
Our Score
Product Features
It's very simple to set up at home or in the bedroom. Precise Electro-Optical Measurements High Consistency And Stability Optical Sensor, Move, Or In The Same Place For That It's Loud Enough To Be Noticed, And It Sounds Good.
TOP 18
3 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated
BQQZHZ
Our Score
Product Features
[Sensor with High Accuracy]: Upgraded photoelectric and electrochemical sensors improve the alarm's sensitivity, allowing for faster response times and fewer false alarms.
[Two Detectors in One]: One Alarm To Protect Against Two Deadly Threats: Smoke And Carbon Monoxide; Instantly Notify You When Dangerous Smoke Or Co Concentration Is Detected While Minimizing False Alarms
[Scientific Design] is a term that refers to the process of creating something that is scientific A full 360-degree ring of air intakes ensures complete detection with no blind spots, as well as high sensitivity and accuracy.
[Quality]: [Premium]: [Premium]: [Premium A 6- If you have any questions, please contact us. We offer a one-year warranty and lifetime customer support.
[Display]: [LCD]: [LCD]: [LCD]: [ Displays Real-Time Information in a Clear Way Real-time Carbon Monoxide (Co) Concentration in Surrounding Air Your safety is safeguarded by the use of a time monitor.
TOP 19
FIRST ALERT Carbon Monoxide Alarm
FIRST ALERT
CO250B
4.25 x 4.25 x 1.60 inches
0.39 pounds
Our Score
Product Features
Chirping Signal For End Of Life
Electrochemical Co Sensor Technology of the Highest Quality and Accuracy
Silence Low Battery Chirp For Up To 8 Hours Two Silence Features
A tamper-resistant locking pin secures the alarm cover and prevents the battery from being removed.
2 Silence Features That Silence Both The Alarm And The Low-Voltage Sound Chirp from the battery
Faster Job Site Turnarounds With The Easy-To-Use System In order to keep your home safe, install the most trusted alarms.
9-minute features a 12 volt battery, as well as all mounting hardware
Signalling the End Of Life
The Most Accurate Technology Available Is The Electrochemical Co Sensor
There is a 9V battery included.
TOP 20
3 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated
Lecoolife
GS811-A
Our Score
Product Features
An electrochemical CO sensor warns you about the dangers of carbon monoxide.
Two Threats are Detected by a Combo Smoke Detector/Carbon Monoxide Alarm
Smoke is detected using a photoelectric sensor, which reduces false alarms.
Battery- Without the use of an electriciana, the unit can be quickly and easily installed. A single button can be used to test the unit or silence the alarm. Low Battery Signal Mute, which keeps the low battery signal quiet for up to 8 hours.
Warranty and Service: Our products come with a one-year warranty and a one-year service contract. If you have any questions about our products, please contact us and we will respond as soon as possible, usually within 24 hours.
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