BrandList

Top Smoke and Carbon Monoxide Detection Devices

The best Smoke & Carbon Monoxide Alarms includes First Alert [10-Pack] Hardwired Smoke & CO Alarm, First Alert Hardwired Smoke & CO Alarm [SMICO100-AC], X-Sense SC01 Smoke & CO Detector and many others as mentioned below.

1

First Alert [10-Pack] Hardwired Smoke & CO Alarm

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Brand: First Alert
  • Advanced sensing technology reduces nuisance alarms.
  • Combines smoke and carbon monoxide detection.
  • 10-Year sealed battery eliminates replacements and chirps.
  • End-of-life warning for timely replacements.
  • Slim profile design saves space and enhances aesthetics.
  • Easy installation for immediate home safety.
  • Reliable protection for your family and home.
  • Average Rating out of 5:
  • Price Range: $34.99
  • Size: ‎One
  • Material: Plastic

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Price: $34.99
2

First Alert Hardwired Smoke & CO Alarm [SMICO100-AC]

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Brand: ‎FIRST ALERT
  • Advanced sensing technology reduces nuisance alarms.
  • Early warning interconnect alerts all compatible alarms.
  • Easy installation with Quick Connect Plug.
  • Battery backup ensures protection during outages.
  • Test/silence button for efficient operation checks.
  • Complies with new industry safety standards.
  • 1-Pack design for individual or shared use.
  • Average Rating out of 5:
  • Price Range: $37.99
  • Size: ‎1-Pack

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Price: $37.99
3

X-Sense SC01 Smoke & CO Detector

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Brand: X-Sense
  • 2-in-1 smoke and carbon monoxide protection.
  • 10-year sealed lithium battery for longevity.
  • Easy wall or ceiling installation included.
  • Loud 85 dB alarm for immediate alerts.
  • Upgraded sensors for quick response times.
  • Durable material: heat and corrosion resistant.
  • Standalone model, no Wi-Fi or interconnection needed.
  • Average Rating out of 5:
  • Price Range: $39.99

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Price: $39.99
4

Kidde Smoke & CO Detector (2 Pack)

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Brand: ‎Kidde
  • 2-in-1 smoke and CO detection device.
  • Hardwired with AA battery backup included.
  • Reduces false alarms from cooking.
  • Clear voice alerts for smoke and CO.
  • Interconnectable for enhanced safety.
  • Self-testing ensures reliable operation.
  • Includes LED indicators for alarm status.
  • Average Rating out of 5:
  • Price Range: $88.89
  • Size: ‎2 Pack

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Price: $88.89
5

X-Sense 10-Year Smoke and CO Alarm

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Brand: ‎X-Sense
  • 10-year battery for hassle-free operation.
  • Detects smoke and carbon monoxide simultaneously.
  • Large LCD displays real-time CO levels.
  • Easy installation on walls or ceilings.
  • Includes mounting bracket and necessary hardware.
  • Standalone unit, no Wi-Fi or interconnection.
  • Reliable and accurate detection technology used.
  • Average Rating out of 5:
  • Price Range: $37.99
  • Size: ‎1-Pack
  • Material: ‎Heat-Resistant PC Plastic Material

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Price: $37.99
6

Kidde 10-Year Battery Smoke & CO Detector

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Brand: Kidde
  • Combines smoke and CO detection in one device.
  • 10-year battery life eliminates frequent replacements.
  • Reduces false alarms with advanced sensing technology.
  • Self-testing feature ensures reliable operation always.
  • Three LED indicators for clear status notifications.
  • Loud 85-decibel alarm for immediate alerts.
  • Meets rigorous safety and performance standards.
  • Average Rating out of 5:
  • Price Range: $42.09
  • Color: White

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Price: $42.09
7

Kidde Carbon Monoxide Detector (Plug-In)

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Brand: Kidde
  • Plug-in design for easy installation.
  • 9-volt battery backup ensures continuous protection.
  • Digital LED display for real-time CO levels.
  • 85-decibel alarm alerts when CO is detected.
  • Peak Level Memory tracks past CO events.
  • Compact size fits any standard outlet.
  • Reliable safety for your home and family.
  • Average Rating out of 5:
  • Price Range: $42.94
  • Size: ‎1 Pack

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Price: $42.94
8

First Alert SMCO100 Smoke & CO Alarm

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Brand: First Alert
  • Advanced sensing technology reduces nuisance alarms.
  • Provides dual protection against smoke and CO.
  • Easy battery-operated installation and maintenance.
  • Test/silence button for efficient function checks.
  • End-of-life warning for timely replacement.
  • Compact design suitable for any space.
  • Meets new industry safety standards.
  • Average Rating out of 5:
  • Price Range: $33.72
  • Size: ‎1-Pack

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Price: $33.72
9

Kidde Smoke & CO Detector (4 Pack)

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Brand: ‎Kidde
  • 2-in-1 smoke and CO detection.
  • 10-year battery, no replacements needed.
  • Reduces false alarms from cooking.
  • Self-testing for reliable operation.
  • LED indicators for status alerts.
  • Easy installation, no wiring required.
  • Includes a test and hush button.
  • Average Rating out of 5:
  • Price Range: $143.80
  • Size: ‎4 Pack

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Price: $143.80
10

First Alert Hardwired Smoke & CO Detector

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Brand: ‎First Alert
  • Hardwired smoke and CO detection for safety.
  • Battery backup for reliable operation during outages.
  • Inter-connectable with other First Alert alarms.
  • Easy installation with universal mount bracket.
  • Simple silence/test button for quick checks.
  • Separate indicators for smoke and CO alerts.
  • Includes 9-volt battery for immediate use.
  • Average Rating out of 5:
  • Price Range: $61.00
  • Size: ‎1 Pack
  • Material: Plastic

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Price: $61.00
11

First Alert SMCO200 Smoke & CO Alarm

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Brand: ‎FIRST ALERT
  • Advanced sensing technology reduces cooking nuisance alarms.
  • Provides dual protection against smoke and carbon monoxide.
  • Slim profile design saves space in your home.
  • End-of-life warning alerts for timely replacement.
  • Battery-operated for easy installation and maintenance.
  • Complies with new industry safety standards.
  • Reliable early warning for fire emergencies.
  • Average Rating out of 5:
  • Price Range: $29.97
  • Size: ‎One

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Price: $29.97
12

X-Sense Wi-Fi Smoke and CO Detector (SC07-WX)

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Brand: ‎X-Sense
  • Wi-Fi connectivity for real-time alerts.
  • Battery-powered, easy to install anywhere.
  • Fast fire dispatch within 3 seconds.
  • Combines smoke and CO detection technologies.
  • Device sharing with 12 family members.
  • Receive notifications for alarms and faults.
  • Does not support wireless interconnection.
  • Average Rating out of 5:
  • Price Range: $35.99
  • Size: ‎1-Pack
  • Material: ‎‎Heat-Resistant PC Plastic Material

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Price: $35.99
13

Kidde Smoke & CO Detector (1 Pack)

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Brand: ‎Kidde
  • 2-in-1 smoke and CO detection in one device.
  • Self-testing components ensure reliable operation 24/7.
  • Includes easy installation mounting bracket for convenience.
  • Photoelectric sensor detects smoldering fires effectively.
  • 85-decibel alarm alerts for smoke and CO presence.
  • Battery operated for reliable performance during outages.
  • UL Listed with a 10-year limited warranty.
  • Average Rating out of 5:
  • Price Range: $39.42
  • Size: ‎1 Pack

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Price: $39.42
14

Kidde Hardwired Smoke & CO Detector [AA Backup]

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Brand: ‎Kidde
  • 2-in-1 smoke and CO detection system.
  • Hardwired with AA battery backup included.
  • Reduces false alarms with enhanced sensing technology.
  • Interconnects with other alarms for faster alerts.
  • Self-testing feature ensures proper operation.
  • Three LED notifications indicate alarm status.
  • 10-year limited warranty for peace of mind.
  • Average Rating out of 5:
  • Price Range: $53.10
  • Size: ‎1 Pack

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Price: $53.10
15

Kidde Smoke & CO Detector with Backup

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Brand: Kidde
  • 2-in-1 detection for smoke and carbon monoxide.
  • Hardwired installation with 10-year battery backup.
  • Reduces false alarms from cooking activities.
  • Clear voice alerts for quick reactions.
  • Interconnects with other alarms for safety.
  • LED indicators show alarm status clearly.
  • 10-year warranty for peace of mind.
  • Average Rating out of 5:
  • Price Range: $61.39
  • Color: White

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Price: $61.39
16

First Alert Z-Wave Smoke & CO Alarm

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Brand: First Alert
  • Battery-powered smoke and CO alarm for safety.
  • Works with Ring Alarm Base Station for compatibility.
  • Real-time notifications via the Ring App.
  • Photoelectric sensor reduces false alarms effectively.
  • Includes 2 AA batteries for immediate use.
  • Features 85-decibel horn for audible alerts.
  • Easy setup with QR code scanning feature.
  • Average Rating out of 5:
  • Price Range: $39.99
  • Size: ‎Z-Wave Combo - 2nd Generation

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Price: $39.99
17

AEGISLINK Smoke & CO Detector (SC240)

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Brand: ‎AEGISLINK
  • 10-year lifespan for reliable protection.
  • Photoelectric and electrochemical sensors included.
  • 85 dB siren alerts even deep sleepers.
  • LCD display shows CO levels and battery status.
  • Compact design, easy to install anywhere.
  • Battery-powered for flexibility and safety.
  • Test/silence button for convenient operation.
  • Average Rating out of 5:
  • Price Range: $19.99
  • Size: ‎1-Pack
  • Material: Flame Retardant ABS

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Price: $19.99
18

X-Sense SC06 Smoke and CO Alarm

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Brand: ‎X-Sense
  • 2-in-1 smoke and carbon monoxide detection.
  • 10-year battery life with sealed lithium battery.
  • Loud 85 dB alarm for immediate alerts.
  • Fast response with upgraded sensors.
  • Easy installation without electrician required.
  • One-button operation for testing and silencing.
  • Premium materials for exceptional quality and durability.
  • Average Rating out of 5:
  • Price Range: $37.99
  • Size: ‎1-Pack
  • Material: Heat-Resistant PC Plastic Material

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Price: $37.99
19

First Alert [SC9120B] Smoke & CO Alarm

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Brand: First Alert
  • Advanced sensing technology reduces nuisance alarms.
  • 10-year sealed battery for hassle-free operation.
  • End-of-life warning for timely replacement.
  • Reliable smoke and carbon monoxide protection.
  • Easy installation for quick setup.
  • Test/silence button for efficient functionality checks.
  • Complies with industry safety standards.
  • Average Rating out of 5:
  • Price Range: $28.23

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Price: $28.23
20

Kidde Hardwired Smoke & CO Detector (10-Year)

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Brand: ‎Kidde
  • 2-in-1 smoke and CO detection device.
  • Hardwired with 10-year battery backup.
  • Reduces false alarms from cooking.
  • Interconnectable for faster alerts.
  • Internal self-testing for reliability.
  • LED indicators for alarm status.
  • 10-year limited warranty included.
  • Average Rating out of 5:
  • Price Range: $64.97
  • Size: ‎5 Inch

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Price: $64.97
21

Kidde Hardwired Smoke & CO Detector (2 Pack)

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Brand: ‎Kidde
  • Detects smoke and carbon monoxide simultaneously.
  • Hardwired with AA battery backup included.
  • Reduces false alarms from cooking smoke.
  • Interconnects with other alarms for safety.
  • Self-testing ensures reliability and functionality.
  • Three LED indicators for status notifications.
  • Easy test and hush button included.
  • Average Rating out of 5:
  • Price Range: $89.93
  • Size: ‎2 Pack

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Price: $89.93
22

Yfwsrecinoe Dual Sensor Smoke & CO Alarm (2 Pack)

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Brand: ‎Yfwsrecinoe
  • Upgraded sensors with 10-year lifespan.
  • Detects smoke and carbon monoxide accurately.
  • LCD displays battery and CO levels.
  • Battery-operated with easy installation.
  • Loud alarm at over 85dB volume.
  • Test button for weekly inspections.
  • Lifetime free battery replacement service.
  • Average Rating out of 5:
  • Price Range: $35.99

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Price: $35.99
23

Linsoal 3 Pack Smoke and CO Detector

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Brand: Linsoal
  • 2-in-1 smoke and CO detector for comprehensive safety.
  • Photoelectric and electrochemical sensors for accurate detection.
  • Real-time LCD display shows CO levels and battery life.
  • Loud 100dB alarm alerts you to dangers promptly.
  • Easy installation with included mounting bracket and screws.
  • Low battery signal and end-of-life warnings provided.
  • Ideal for homes, kitchens, and garages for safety.
  • Average Rating out of 5:
  • Price Range: $43.68
  • Color: white

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Price: $43.68
24

Kidde Smoke & CO Detector (2 Pack)

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Brand: ‎Kidde
  • 2-in-1 smoke and CO detection.
  • Enhanced sensing technology reduces false alarms.
  • No wiring needed for easy installation.
  • Self-testing alarm ensures reliable operation.
  • 3 LED indicators for alarm status.
  • Test and hush button for convenience.
  • 10-year limited warranty for peace of mind.
  • Average Rating out of 5:
  • Price Range: $63.43
  • Size: ‎2 Pack

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Price: $63.43
25

Lecoolife 4-Pack Smoke & CO Detector

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Brand: ‎Lecoolife
  • Detects smoke and carbon monoxide efficiently.
  • Battery-operated for easy installation anywhere.
  • Photoelectric sensor reduces false alarms.
  • Electrochemical sensor alerts CO danger promptly.
  • Single button for testing and silencing alarms.
  • Low battery signal mute for 8 hours.
  • Reliable after-sales service and support available.
  • Average Rating out of 5:
  • Price Range: $60.99
  • Size: ‎4 Pack

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Price: $60.99
26

X-Sense Hardwired Smoke and CO Detector (XP04)

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Brand: ‎X-Sense
  • Advanced photoelectric smoke sensor for accuracy.
  • Figaro electrochemical CO sensor detects dangerous levels.
  • Hardwired with 9 V battery backup included.
  • Interconnects with up to 18 alarms for safety.
  • Fast and simple installation with included hardware.
  • Long lifespan of up to 10 years.
  • Premium quality materials ensure durability and reliability.
  • Average Rating out of 5:
  • Price Range: $129.99
  • Size: ‎3-Pack
  • Material: Polycarbonate

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Price: $129.99
27

Kidde Smoke & CO Detector (10-Year Battery)

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Brand: ‎Kidde
  • 2-in-1 smoke and carbon monoxide detection.
  • 85-decibel alarm for immediate hazard alerts.
  • Voice alerts clarify specific dangers detected.
  • Photoelectric sensor for visible fire particles.
  • Electrochemical sensor detects harmful CO gas.
  • 10-year battery eliminates frequent replacements.
  • UL listed with a limited manufacturer warranty.
  • Average Rating out of 5:
  • Price Range: $48.93
  • Size: ‎1 Pack

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Price: $48.93
28

X-Sense Smart Smoke and CO Detector Combo

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Brand: ‎X-Sense
  • Battery-operated, no AC wiring required.
  • Instant alerts via app for all alarms.
  • Interconnected alarms sound together for safety.
  • Easily test or silence alarms through app.
  • Locate triggered alarm with room-based naming.
  • Fast fire dispatch within 3 seconds.
  • 10-year lifespan with one battery replacement.
  • Share device control with up to 12 users.
  • Average Rating out of 5:
  • Price Range: $169.99
  • Size: ‎5 Combination Detectors
  • Material: ‎‎Heat-Resistant PC Material

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Price: $169.99
29

X-Sense Hardwired Smoke and CO Detector [XP02-AR]

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Brand: X-Sense
  • Hardwired with battery backup for reliability.
  • Photoelectric and electrochemical sensors for dual detection.
  • Voice alerts specify danger type and location.
  • Voice reminders for alerts and battery notifications.
  • Durable materials ensure 10-year product lifespan.
  • Interconnects with all X-Sense hardwired alarms.
  • Creates a comprehensive home safety network.
  • Average Rating out of 5:
  • Price Range: $29.99
  • Size: ‎1-Pack
  • Material: ‎Heat-Resistant PC Material

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Price: $29.99
30

First Alert Smoke & CO Alarm [SMCO500V]

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Brand: First Alert
  • Advanced sensing technology reduces false alarms.
  • Compatible alarms interconnect for enhanced safety.
  • Voice alerts inform you of danger and location.
  • Easy installation and maintenance with battery operation.
  • Provides reliable smoke and carbon monoxide protection.
  • Meets new industry safety standards.
  • 1-Pack design for single-room use or testing.
  • Average Rating out of 5:
  • Price Range: $41.49

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Price: $41.49

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