13 Amazing Carbon Monoxide Detector Battery Operated For 2024

Keep your family safe with the FIRST ALERT Carbon Monoxide Detector. This 2-pack of battery operated alarms provides continuous monitoring of CO levels, even during power failures. It features an advanced electrochemical carbon monoxide sensor that accurately detects dangerous levels. The loud 85-decibel alarm ensures you will be alerted in time. Each carbon monoxide detector comes with a 5-year limited warranty and an end-of-life signal chirp to indicate when it needs replacing. Place one on each level of your home and in every bedroom for complete protection. The FIRST ALERT CO alarms are rigorously tested to meet UL standards. With its ease of use and reliable performance, you can have peace of mind knowing your family is safe from the silent threat of carbon monoxide.

The FIRST ALERT Carbon Monoxide Detector is a reliable and easy-to-use solution for protecting your family from the dangers of carbon monoxide. With its battery-operated design, it ensures continuous monitoring even during power failures. The advanced electrochemical sensor provides accurate detection, and the loud 85-decibel alarm guarantees you will be alerted in time. It comes with a 5-year limited warranty and an end-of-life signal chirp for replacement reminder. Although the batteries supplied may not be of the best quality and the battery type is inaccurately described in the manual, overall, this detector offers peace of mind and ensures the safety of your loved ones. Rigorously tested to meet safety standards, the FIRST ALERT Carbon Monoxide Detector is a worthy investment to protect your home.

The 3 Pack Combination Smoke and Carbon Monoxide Detector is a battery-operated alarm that provides safety and peace of mind. With its combo capability, it detects both smoke and carbon monoxide, ensuring that you are protected from potential dangers. The alarm emits a loud 85dB sound to alert you in case of emergencies. The low power alarm feature notifies you when the battery is running low, allowing you to change it promptly. The detector's photoelectric sensor minimizes false alarms caused by smoke, while the electrochemical CO sensor alerts you to carbon monoxide danger. Its simple style makes it ideal for use in kitchens and during travel. This detector comes with a 12-month refund guarantee and a 5-year warranty, providing you with excellent customer service and support. Stay safe and secure with this reliable and efficient smoke and carbon monoxide detector.

The 3 Pack Combination Smoke and Carbon Monoxide Detector is an essential safety device to have in your home, bedroom, or during travel. It provides reliable detection of both smoke and carbon monoxide, ensuring that you and your loved ones stay protected from potential dangers. With its easy installation and setup, you can quickly have it up and running for immediate safety. The battery-operated design and low power alarm make it convenient to use, while the photoelectric and electrochemical sensors minimize false alarms and provide accurate detection. The loud and clear alarm ensures that you will be alerted in case of emergencies. Overall, this detector offers excellent performance backed by a 5-year warranty and a 12-month worry-free refund guarantee. Stay safe and secure with the 3 Pack Combination Smoke and Carbon Monoxide Detector.

The 4 Pack Combination Smoke and Carbon Monoxide Detector is a battery-operated, portable alarm that provides protection against both smoke and carbon monoxide. It features a photoelectric sensor that detects smoke while minimizing false alarms, as well as an electrochemical CO sensor that alerts you to carbon monoxide danger. With a single button for testing the unit and silencing the alarm, installation is quick and easy without the need for an electrician. The low battery signal can also be muted for up to 8 hours. This product comes with a warranty and after-sales service. Overall, it is a reliable and affordable solution for home or travel use.

The 4 Pack Combination Smoke and Carbon Monoxide Detector is a great value for homeowners or travelers looking for a reliable and portable alarm system. It effectively detects both smoke and carbon monoxide, minimizing false alarms. The easy installation process without the need for an electrician is a major convenience. Although some users have reported issues with the ceiling mount and batteries, the overall performance and affordability outweigh these concerns. With the added advantage of a mute option for low battery signals and excellent customer service, this product provides peace of mind in terms of safety. Overall, it’s a smart choice for keeping your home and kitchen protected.

Keep your family safe with the First Alert Powered Alarm SCO5CN Combination Smoke and Carbon Monoxide Detector. This battery-operated alarm provides continuous monitoring of CO levels and features electrochemical technology for detecting carbon monoxide and a photoelectric sensor for smoldering fires. The unit has indicator lights and emits a loud 85 decibel siren when smoke or carbon monoxide is detected. It is easy to install without the need for an electrician, with a single test/silence button and an accessible battery drawer. The First Alert Powered Alarm SCO5CN is a reliable and trusted choice, offering peace of mind in home safety.

The First Alert Powered Alarm SCO5CN Combination Smoke and Carbon Monoxide Detector is a top choice for home safety. With continuous monitoring, reliable sensors, and easy installation, it offers peace of mind for protecting your family. The loud siren and indicator lights provide clear warnings in case of smoke or carbon monoxide detection. The accessible battery drawer and single test/silence button add convenience to maintenance. While the battery-operated feature may require periodic battery changes, it also ensures monitoring even during power failures. Overall, this detector is a great value for its quality and reliability, making it an essential addition to any home.

The Carbon Monoxide Detector is a battery-operated CO monitor alarm with a digital LCD display and sound warning. It is designed to provide quick and accurate detection of carbon monoxide levels in your home. The built-in advanced electrochemical CO sensor ensures high-precision alarms, while the loud 85 decibel alarm with LED flash alerts you when the carbon monoxide concentration exceeds the specified value. The detector features a safe and visible LCD display that shows real-time CO levels, and the blue backlight turns on when readings are above 30 ppm. With easy installation and a single test/reset button, this CO detector is ideal for home use. It complies with UL2034 certification and offers peace of mind against potential carbon monoxide hazards.

The Carbon Monoxide Detector is a reliable and affordable CO monitor alarm. It provides quick and accurate detection of carbon monoxide levels in your home, ensuring the safety of you and your family. The easy installation and user-friendly features make it convenient for home use. However, it is important to note that the efficacy of this detector cannot be fully tested without introducing carbon monoxide, which may limit its effectiveness for some users. Overall, this CO detector offers peace of mind and serves as a valuable addition to your home’s safety measures against carbon monoxide hazards.

The Carbon Monoxide Detector is a battery-powered device that accurately detects carbon monoxide levels and quickly responds to save lives. It features a high sensitivity and fast responsive electrochemical sensor. The LCD digital display provides safe and visible readings, with alerts for malfunctioning units, low battery, and high CO levels. The alarm follows UL 2034 standards and has an 85 decibel sound warning with LED flashing. Installation is easy with the included mounting accessories. This detector is ideal for home, office, school, basement, and garage use. It operates on 2 AAA batteries and has low power consumption for extended standby time. With positive customer ratings and reviews, this compact and efficient carbon monoxide detector offers essential safety for any space.

The Carbon Monoxide Detector is a reliable and compact device that provides essential safety against the silent threat of carbon monoxide. With its high sensitivity and fast response, it quickly detects dangerous levels of CO to protect lives. The LCD digital display ensures easy visibility of CO readings, while the loud alarm with LED flashing alerts everyone in the vicinity. Installation is straightforward, although it requires screwing into the wall. The detector operates on AAA batteries, offering long standby time with low power consumption. Overall, this carbon monoxide detector is a practical and efficient choice for homes, offices, schools, basements, and garages, providing peace of mind and potentially life-saving protection.

The Kidde Carbon Monoxide Detector is a reliable device designed to detect the presence of CO gas in your home or other spaces. It uses electrochemical sensor technology to ensure accurate readings. With easy installation and portability, this detector can be conveniently placed on a wall or tabletop. The detector features a green LED to indicate power and a red LED to alert you of the presence of carbon monoxide. It also has a peak level memory to record past detections and a test-hush button for easy testing and temporary silence. With a 10-year limited warranty and UL certification, this detector provides peace of mind to keep you and your family safe.

The Kidde Carbon Monoxide Detector offers reliable detection of CO gas with easy installation and portability. Its clear display and audible alarm provide peace of mind, and the 10-year limited warranty adds an extra layer of assurance. While some users have struggled with battery installation and the accuracy compared to a gold standard instrument, the majority of reviews highlight the effectiveness of this detector. Its compact size allows for convenient use both at home and during travel. Overall, this Kidde Carbon Monoxide Detector is a great investment in safety and is highly recommended.

Ensure your home's safety with the FIRST ALERT Carbon Monoxide Alarm. This battery-operated carbon monoxide detector features the highest quality and most accurate electrochemical CO sensor technology. It comes with two silence features that can silence both alarm and low-battery chirp for up to 8 hours. The convenient end-of-life chirping signal alerts you when it's time to replace the alarm. The tamper-resistant locking pin prevents the removal of the battery. With its compact design and included 9-volt battery, this alarm is easy to install. It's the perfect choice for fast and reliable turnarounds on job sites or for ensuring safety in your home. The FIRST ALERT Carbon Monoxide Alarm is a trustworthy and efficient solution to detect harmful carbon monoxide gas.

The FIRST ALERT Carbon Monoxide Alarm is a highly recommended product for ensuring the safety of your home or job sites. Equipped with top-quality electrochemical CO sensor technology, it provides accurate detection of harmful carbon monoxide gas. The two silence features make it convenient to temporarily silence the alarm and low-battery chirp for up to 8 hours. With its compact design, easy installation, and included 9-volt battery, this alarm offers great value. However, it’s worth noting that some users have reported the battery needing replacement within a few months. Overall, this alarm is a reliable choice from a trusted brand, making it an excellent investment for your safety.

The Carbon Monoxide Detector is a portable and easy-to-install alarm system that continuously monitors Carbon Monoxide (CO) levels to keep your family safe. It features an advanced electrochemical sensor that accurately detects CO levels, ensuring complete protection throughout your home. With a simple test/reset button and a loud 85 decibel alarm with LED flash, it provides an effective alert system in case of dangerous CO levels. The alarm standard ranges from 30ppm to 300ppm, alerting you within minutes to ensure your safety. This compact and white-colored CO detector operates on 2 * 1.5V AAA batteries (not included), making it unaffected by power failure and easily placed anywhere. With excellent customer service and positive reviews, this CO detector is a great value for its affordable price.

The Carbon Monoxide Detector offers reliable and portable CO detection for your home. With its advanced sensor, it ensures accurate monitoring and provides an effective alert system in case of dangerous CO levels. Its compact size and easy installation make it a convenient choice. While it may have some limitations, such as limited detection capabilities and a small beeping noise, it offers great value for its affordable price. Whether used at home or during travel, this CO detector provides peace of mind and helps keep your family safe. Overall, it is a recommended product for anyone looking for a reliable and affordable carbon monoxide detector.

The Combination Carbon Monoxide and Smoke Alarm with Digital Display is a battery-operated device that combines a photoelectric smoke alarm and a carbon monoxide detector in one product. With its easy-to-read digital display, it shows the presence of smoke and carbon monoxide levels. This alarm detector provides early warning for potential dangers and is powered by a battery, making it easy to install and maintain. It comes with a 10-year battery life, saving you money and the hassle of low battery warnings. The sleek design of this detector makes it suitable for remodeling projects. Overall, it is a reliable and trustworthy device for ensuring the safety of your home.

The Combination Carbon Monoxide and Smoke Alarm with Digital Display is a reliable and trustworthy device for detecting smoke and carbon monoxide. It combines the functionality of a photoelectric smoke alarm and a carbon monoxide detector into one convenient product. The easy-to-read digital display provides clear information about smoke and carbon monoxide levels, ensuring early warnings for potential dangers. With its battery-operated design, it is simple to install and maintain. The 10-year battery life is a great feature, saving users money and eliminating the hassle of frequent battery replacements. While some users reported a high failure rate and frequent battery replacements, overall, this combination alarm detector is a cost-effective and practical choice for ensuring the safety of your home.

The Jemay Combination Smoke and Carbon Monoxide Detector is a battery-operated 2-in-1 alarm that provides protection against smoke and carbon monoxide. It features electrochemical CO sensing technology and a photoelectric smoke sensor to simultaneously detect CO concentration and smoke particles from smoldering fires. The large LCD display provides real-time information on smoke warnings, CO concentration, battery life, and working status. With a 10-year lifespan and a 7-year replaceable battery, this alarm is easy to install without the need for rewiring. It comes with a mounting bracket suitable for various screw hole pitches. The alarm has three modes of alert—a loud 85dB siren, flashing red light, and an LCD display. Overall, it offers peace of mind and effective detection of smoke and CO in your home.

The Jemay Combination Smoke and Carbon Monoxide Detector is a reliable and user-friendly choice for ensuring safety in your home. Its 2-in-1 functionality, informative LCD display, and easy installation make it a convenient option. While the batteries may not last the full 10 years as claimed, the alarm’s effectiveness in detecting smoke and CO is praiseworthy. The lack of interconnected unit awareness may be a drawback for some, but overall, this detector provides peace of mind and reliable protection against potential hazards. With a score of 8.5 out of 10, it is a worthy investment for maintaining the safety of your home and loved ones.

The SITERLINK Carbon Monoxide Detectors are battery operated alarms designed to detect carbon monoxide and provide early warnings to keep your family safe. With a 7-year lifetime and included 1-year AA replaceable batteries, these detectors are easy to maintain. The test-silence button and LED lights allow for easy operation and monitoring. The electrochemical sensor ensures accurate detection, while the loud alarm signal (Loud>85dB) ensures that you're alerted as soon as possible. Installation is a breeze with the included mounting bracket, screws, and anchor plugs, as well as the 3M magnet plate base. Made with high-quality fire-retardant PC plastic, these detectors are built to last. With friendly customer support, SITERLINK is committed to providing a reliable and safe product for your home.

The SITERLINK Carbon Monoxide Detectors are a reliable and convenient solution to ensure the safety of your home and family. With a long 7-year lifetime and replaceable batteries, you can trust these detectors to provide continuous protection. The test-silence button and LED lights make them user-friendly, while the electrochemical sensor ensures accurate and early detection. Installation is flexible and hassle-free with included mounting options. The high-quality construction and friendly customer support add to the overall value of these detectors. Although there are a few minor issues like a strong initial smell and weak tape for the magnetic plate, the SITERLINK Carbon Monoxide Detectors are still a great choice for anyone looking for a reliable and easy-to-use CO alarm.

The 3 Pack Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector is a reliable and highly sensitive alarm system that provides accurate detection of smoke and carbon monoxide. It is equipped with both photoelectric smoke sensor and electrochemical CO sensor, ensuring the detection of both fast and slow-burning fires. With its LCD display, it shows real-time CO concentration, battery life, and working status. The alarm also features a test and silence button for easy operation and installation is hassle-free with the included mounting bracket. This product comes with a 5-year warranty, providing safety and peace of mind. With a customer rating of 4.4 out of 5, this alarm system is highly recommended for its affordability, ease of installation, and reliable performance.

The 3 Pack Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector is a reliable and affordable solution to ensure the safety of your home. With its accurate detection, LCD display, and easy installation, it provides peace of mind for you and your family. The 5-year warranty adds an extra layer of confidence in the product’s durability and performance. However, some users may find the alarm too sensitive and the limited mounting options may be a drawback for certain households. Overall, this alarm system offers great value for its features and performance, making it a recommended choice for protecting your home from smoke and carbon monoxide.