Top Co Alarm

X-Sense 10-Year Battery Smoke and Carbon Monoxide Alarm with Display, Dual Sensor Smoke CO Alarm, Auto-Check, SC01, Pack of 1

  • 10-Year Battery Smoke and CO Detector: Provides 10 years of continuous power with built-in lithium batteries.
  • Combination Alarm with CO Readings: The informative LCD display clearly indicates real-time carbon monoxide (CO) levels in the surrounding air, as well as its battery level and working status.
  • 2-in-1 Protection: The smoke and carbon monoxide detector is equipped with both photoelectric smoke sensor and electrochemical CO sensor that both detect smoke and dangerous CO levels.
  • Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm.
  • if a CO concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the LED indicator will flash red 4 times every 5.8 seconds.
  • Simple Installation: Requires no rewiring.
  • easy to mount this fire and CO alarm on any wall or ceiling with the included mounting bracket, screws and anchor plugs.
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Ring Alarm Smoke and CO Listener 2-Pack

  • Ring Alarm Smoke and CO Listener alerts you on your smart phone when your existing smoke and carbon monoxide detectors sound their alarms..
  • This device does not detect fire, smoke, or carbon monoxide and is intended to work with UL listed smoke and CO detectors that are 10 years old or....
  • Easy setup in minutes—without tools or professional installation. Requires Ring Alarm Security System (sold separately)..
  • Manage Ring Alarm Smoke and CO Listener and other Ring products with the Ring app..
  • Battery life 3 years max. Batteries are replaceable..
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Kidde Carbon Monoxide Alarm

  • Peak Level Button – Displays the peak CO level recorded by the alarm since it was last reset or unplugged.
  • Test Button Functions – Tests the unit for proper operation and resets the Carbon Monoxide alarm.
  • LED Operation – Blinking dot in lower right corner of display denotes normal operation.
  • Ten years after the initial power up, this alarm will “beep” two times every 30 seconds to indicate that it is time to replace the alarm..
  • NOTE: This CO alarm is not battery operated. However, these alarms are equipped with 9 volt battery backup – the 9 volt battery is to supply short term back-up during a power outage..
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First Alert CO400FF Battery Powered Carbon Monoxide Alarm, Pack of 1, White

  • Keep your family safe with this easy to use, battery operated carbon monoxide alarm.
  • Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure.
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.The alarm sequence should last 5-6 seconds. If it does not alarm, make sure fresh batteries are correctly installed, and test it again. If the unit still does not alarm, replace it immediately.
  • A loud 85 decibel alarm sounds when CO levels reach dangerous levels.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety.
  • All first alert CO alarms are rigorously tested to meet UL standards.
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).
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Kidde Battery Operated Carbon Monoxide Alarm with Digital Display

  • CO detector with alert modes & 2 LED lights that pulse for power & CO detection.
  • Electrochemical sensing technology - CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm.
  • Protects during a power failure - CO detector operates on 3-AA batteries.
  • Easy to read digital display - allows for easy viewing of carbon monoxide levels.
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Ring Alarm Smoke and CO Listener

  • Ring Alarm Smoke and CO Listener alerts you on your smart phone when your existing smoke and carbon monoxide detectors sound their alarms..
  • This device does not detect fire, smoke or carbon monoxide and is intended to work with UL listed smoke and CO detectors that are 10 years old or less..
  • Easy setup in minutes—without tools or professional installation. Requires Ring Alarm Security System (sold separately)..
  • Manage Ring Alarm Smoke and CO Listener and other Ring products with the Ring app..
  • Battery life 3 years max. Batteries are replaceable..
  • Optional 24/7 professional monitoring is just $10/month. No contracts or cancellation fees..
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Kidde P4010DCS-W Wire-Free Interconnect Lithium Battery Powered (2-Pack) smoke alarm, white

  • 10-Year Battery & 10-Year Sensor: This smoke and carbon monoxide alarm provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly.
  • saves you from constantly having to change batteries.
  • an end-of-life signal will let you know when it's time to replace the unit for safety.
  • Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm.
  • if a CO concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the LED indicator will flash red 4 times every 5.8 seconds.
  • 2-in-1 Accurate, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other.
  • detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms.
  • provides the ultimate protection from 2 deadly threats, all contained in 1 unit.
  • Simple to Use: Test/Silence button enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur.
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FIRST ALERT Dual Sensor Smoke and Fire Alarm SA3210 White

  • Separate smoke and co detects both dangers and eliminates the need for two separate alarms.
  • Electrochemical co sensor is the most accurate technology available.
  • Latching alarm indicator remembers which unit initiated an alarm.
  • Separate Smoke and CO detects both dangers and eliminates the need for two separate alarms.
  • Electrochemical CO Sensor is the most accurate technology available.
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Kidde Nighthawk Carbon Monoxide Detector & Propane Natural & Explosive Gas Detector AC-Plug-In with Battery Backup Digital Display White

  • Easy to install CO and explosive gas alarm with three convenient mounting options including AC wall outlet, plugin six foot power cord, or table top.
  • Carbon Monoxide (CO) alarms four quick beeps, followed by five seconds of silence, followed by four quick beeps. Displays CO concentration.
  • Gas alarms one second of alarm on, one second of alarm off, repeating with “GAS” shown in display.
  • Loud pulsing alarm that will sound to alert you to a potential problem.
  • Low battery warning feature indicates when the battery needs replacement.
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CO2 Monitor Air Quality Monitor CO2 Meter CO2 Detector Carbon Dioxide Monitor NDIR CO2 Sensor with Humidity and Indoor Thermometer Monitor (CO2)

  • ... air quality meter is embedded with a high-performance chip with a precision sensor. Indoor air quality can be monitored anytime and anywhere..
  • 【LED Display 】This co2 monitor is simple in design, 7.6-inch LED display with no refection, which could be seen clearly in any corner..
  • 【Color Warning and Sounding Alarm】400-1000ppm: value display is white, no sound.
  • 1001-2000ppm: value display is yellow, alarm every 15 seconds.
  • 2001-3000ppm: value display is orange, alarm every 5 seconds.
  • 3001-5000ppm: value display is red, alarm every 2 seconds. When the alarm is activated, any key can be used. During the alarm period, pressing any key will clear the alarm..
  • 【Portable and Easy to hang on】Comes with the adhesive strip.Design with hang hole. You can hang the CO2 monitor on the wall very easy or move it to place on the desk. The portable smart carbon dioxide detector can help us detect the carbon dioxide content in the living room, kitchen, bedroom, office, school, car, hotel, travel, camping, party, etc..
  • 【Flexible Power Supply&Warranty】CO2 Meter is powered by 5V2A(USB cable comes, plug not included). If you would like to carry it out, 18650 battery will be recommended. AA battery is backup one.(Batteries not included). We offer 7*24 hour cus....
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Siterwell Carbon Monoxide Detector CO Detector Alarm 7-Year Battery Operated with Test and Silence Function Low Battery Warning Figaro Sensor UL2034 Listed GS811-A 4 Packs

  • Stable Performance: Import Figaro sensor provide higher consistency and stability. Sensor range: 0-10000PPM. Please keep the carbon monoxid detector....
  • 7 Year Lifetime: CO alarm is powered by 3 AA batteries, which can be used for 7 years. If low power, the red LED flashes with chirps twice every 35....
  • Led Indicator: CO alarm reports working situation by LED colors. Green LED flashes every 30 seconds, indicates normal operation. Red is alarm state.....
  • Test/Silence Button>>> The TEST/SILENCE button allows you to test the CO alarm and you can easily mute the carbon monoxide alarm for 5 minutes when a....
  • EASY INSTALLION: The carbon monoxide detector offers 2 installation method: magnetic fastening kit or mounting bracket. You can choose anyone you....
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Klein Tools ET110 CO Meter, Carbon Monoxide Tester and Detector with Exposure Limit Alarm, 4 x AAA Batteries and Carry Pouch Included

  • Easy-to-use CO meter detects and measures concentration levels of carbon monoxide gas.
  • Portable CO detector with user protection and short-term exposure limit (STEL) alarm.
  • Low level alarm (35 ppm) and high level alarm (200 ppm).
  • Backlit display with CO measurements (0 to 1000 ppm) and temperature (Farenheit and Celcius).
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