Best Co Detector

X-Sense SC01 10 Year Battery Not Hardwired Smoke and Carbon Monoxide Detector with Display Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards Auto-Check 5-Pack

  • 10-Year Battery Smoke and CO Detector: Provides 10 years of continuous power with a built-in lithium battery.
  • Combination Alarm with CO Readings: the large LCD display clearly indicates real-time carbon monoxide (CO) levels in the surrounding air, as well as....
  • 2-in-1 Protection: The smoke and carbon monoxide detector is equipped with both photoelectric smoke sensor and electrochemical CO sensor that both....
  • Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life....
  • 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....
Check Stock

X-Sense Hardwired Combination Smoke and Carbon Monoxide Detector, Hardwired Interconnected Smoke and CO Detector Alarm with Replaceable Battery Backup, XP04, Pack of 3

  • More Accurate with Intelligent Technology: This hardwired smoke alarm and carbon monoxide detector combines an advanced photoelectric smoke sensor and a Figaro electrochemical CO sensor to detect smoke from smoldering fires and dangerous CO levels quickly.
  • Hardwired Alarm with Replaceable Battery Backup: This combination smoke and carbon monoxide detector is AC hardwired with a 9 V battery backup, so the alarm can continuously monitor for smoke and CO even if there is a power outage.
  • Interconnects Up to 24 Units for Full Coverage: You can connect up to 24 X-Sense 2-in-1 hardwired alarms, so when one alarm is triggered, all will sound together throughout your home.
  • Easy Installation: All mounting hardware is included for fast and simple installation in minutes.
  • Premium Quality: Made from high-quality materials and components, this smoke detector hardwired combination alarm offers a long lifespan of up to 10 years.
Check Stock

PEERLESS-AV PJF2-UNV Spider(R) Vector Pro Plus(TM) Universal Projector Mount (Black)

  • CO detector alerts with a loud 85dB warning signal indicating dangerous levels of carbon monoxide in your home.
  • Plug-in that still works during a power failure - 2-AA batteries (included) provide backup for your CO alarm in the event of a power outage.
  • Easy & quick installation - plugs into any standard AC wall outlet.
  • Purchase multiple alarms for whole-home detection - place 1 carbon monoxide detector on each level of your home & outside each sleeping area to help protect against poisonous CO gas.
Check Stock

X-Sense 10-Year Battery Combination Smoke Carbon Monoxide Alarm Detector with Large LCD Display, Standalone Model, 5-Pack

  • Smoke detector and carbon monoxide detector that speaks up in a friendly voice to give you an early warning when there's smoke or CO in your home.
  • Split Spectrum Sensor looks for both fast burning and smoldering, and tells you where the danger is.
  • Get phone alerts so you know something's wrong even when you're away from home[1].
  • CO detector looks out for carbon monoxide and tells you where it's located.
  • With App Silence you can silence the smoke alarm with your phone in the Nest app when there's only a little smoke.
Check Stock

Fort Covenant (Tales of the Seventh Book 2)

  • Fire and CO detector in 1 unit with alert modes, LED lights, and voice alarm, that states, "Fire. Fire.", "Warning. Carbon Monoxide.", or "Low Battery.".
  • Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries.
  • Test-Hush Feature - silences the unit for approximately 8 minutes.
  • tamper-resistant technology deters removal of the unit from the wall or ceiling.
Check Stock

Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert, Pack of 6

  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire Fire", "Warning Carbon Monoxide", or "Low Battery".
  • Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup.
  • Test-Hush Feature - silences the unit for approximately 9 minutes.
  • tamper-resistant technology deters removal of the unit from the wall or ceiling.
Check Stock

Kidde Nighthawk Carbon Monoxide Detector, AC-Plug-in with Battery Backup, Digital Display, Pack of 2

  • Digital display shows the level of carbon monoxide the CO alarm is sensing, updated every 15 seconds.
  • Still works during a power failure - carbon monoxide alarm contains a 9V battery backup in case of plug-in failure.
  • Plug-in carbon monoxide detector can be installed in any outlet of your home.
  • use the attached extension cord to place on a table or shelf.
  • When CO detection is normal, a red dot appears in the lower right corner & blinks.
  • includes a test button that also resets the CO detector.
  • Includes 2 Kidde Nighthawk Carbon Monoxide Detectors.
Check Stock

X-Sense 10-Year Battery Smoke Detector, Fire Smoke Alarm with LED Indicator & Silence Button, SD2J0AX, Pack of 2

  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!".
  • Photoelectric sensor technology - hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure - combo smoke and CO detector operates on a 120V power source with 9V front-loading battery backup.
  • Test-Hush Feature - silences the unit for approximately 8 minutes.
  • tamper-resistant technology deters removal of the unit from the wall or ceiling.
Check Stock

3 Pack 10 Year Battery Operated Smoke Detector and Carbon Monoxide Detector Travel Portable Photoelectric Fire Co Alarm for Home Kitchen

  • Combo Smoke and Co Detecor: Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger....
  • 10 Year Battery Operated: This combination smoke detector and carbon monoxide detector alarm provides 10 years of continuous power with a built-in....
  • Test/Slience Button: Tests the unit for proper operation and resets the carbon monoxide alarm,Alarm.
  • LOW BATTERY SIGNAL: Low battery voltage signal and end of life warning ensures the co detector can work normal. Environment friendly, without smell,....
  • A loud 85-decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise,Easy to Install and Use: The alarm can easily install with....
Check Stock

Kidde Carbon Monoxide Detector, Battery Powered with LED Lights, CO Alarm

  • CO detector with alert modes & LED lights that pulse for power, CO detection, & low battery.
  • Sophisticated electronic components to protect you & your family from the dangers of carbon monoxide, 85 decibel alarm alerts of fire.
  • Protects during a power failure - operates on 2-AA batteries, included with pack.
  • Whole home family protection - place 1 carbon monoxide detector on each level of your home & in your bedroom to protect from poisonous gases.
Check Stock