Best Co Smoke Alarm Combo - Top 16 Of 2023

Nicholson Baker Nicholson Baker
Last Updated: Jan 26, 2023

We've tested these top-rated Best co smoke alarm combo from 7,020 reviews of customers in January 2023, which we believe will be helpful for you when making the decision. The following are the Best co smoke alarm combo from well-known brands: Kidde, Hathephs, Alert pro, First alert, Mosuo, Aegislink, X-sense, Siterwell, Siterlink.

Best co smoke alarm combo

According to our research, we think the Best co smoke alarm combo is Kidde 21026043. Scroll through the rest of our list and check out the buying guide if you're not sure what to look for!

TOP Choice #1
Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert 0
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert 1
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert 2
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert 3

Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert

Brand: Kidde, Warranty: 5-year limited warranty, Color: White, Size: 1 pack
Height: 5.60 Inches, Width: 5.60 Inches, Length: 1.80 Inches, Weight: 0.80 Pounds
ftb score rating icon 9.7
Our Score
Check Price

Features

  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • 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."
TOP Choice #2
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert 0
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert 1
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert 2
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert 3

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

Brand: Kidde, Warranty: 10 Year Limited, Color: White, Size: 1 Pack
Height: 6.00 Inches, Width: 6.00 Inches, Length: 2.00 Inches, Weight: 1.00 Pounds
ftb score rating icon 9.5
Our Score
Check Price

Features

  • 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
  • Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
TOP Choice #3
Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery
  • Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery 0
  • Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery 1
  • Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery 2
  • Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery 3

Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery

Brand: Kidde, Warranty: 10 year limited warranty, Color: White, Size: 1 pack
Height: 1.60 Inches, Width: 5.22 Inches, Length: 5.22 Inches, Weight: 0.31 Pounds
ftb score rating icon 9.3
Our Score
Check Price

Features

  • Test & Hush button - quickly silence false alarms and easily test the unit to make sure the carbon monoxide smoke detector combo is operating
  • UL Certified, 10-year limited warranty
  • No battery replacement needed - operates on a long-life lithium battery that lasts for approximately a decade, the entire life of this smoke & carbon monoxide detector
TOP Choice #4
Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with Battery Backup, Voice Alerts
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with Battery Backup, Voice Alerts 0
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with Battery Backup, Voice Alerts 1
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with Battery Backup, Voice Alerts 2
  • Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with Battery Backup, Voice Alerts 3

Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with Battery Backup, Voice Alerts

Brand: Kidde, Warranty: 7 year limited, Color: White, Size: 1 pack
Height: 1.85 Inches, Width: 5.79 Inches, Length: 5.79 Inches, Weight: 0.70 Pounds
ftb score rating icon 9.1
Our Score
Check Price

Features

  • Easy installation – battery door is on the front for quick replacement
  • Photoelectric smoke detector senses visible fire particles and electrochemical CO detector provides accurate readings
  • Smoke detector carbon monoxide detector combo – sounds loud 85 decibel alarm with voice alerts that announce "Fire. Fire." or "Warning. Carbon Monoxide."
5
Smoke Detector Carbon Monoxide Detector Combo, Hathephs 10 Year Battery Ultra-Thin Photoelectric Smoke Alarm and CO Detector with Large Test/Silence Button
  • Smoke Detector Carbon Monoxide Detector Combo, Hathephs 10 Year Battery Ultra-Thin Photoelectric Smoke Alarm and CO Detector with Large Test/Silence Button 0
  • Smoke Detector Carbon Monoxide Detector Combo, Hathephs 10 Year Battery Ultra-Thin Photoelectric Smoke Alarm and CO Detector with Large Test/Silence Button 1
  • Smoke Detector Carbon Monoxide Detector Combo, Hathephs 10 Year Battery Ultra-Thin Photoelectric Smoke Alarm and CO Detector with Large Test/Silence Button 2
  • Smoke Detector Carbon Monoxide Detector Combo, Hathephs 10 Year Battery Ultra-Thin Photoelectric Smoke Alarm and CO Detector with Large Test/Silence Button 3

Smoke Detector Carbon Monoxide Detector Combo, Hathephs 10 Year Battery Ultra-Thin Photoelectric Smoke Alarm and CO Detector with Large Test/Silence Button

Brand: HATHEPHS, Warranty: 90-day money-back guarantee and 5-year warranty, Color: White, Size: 1-Pack
Height: 1.10 Inches, Width: 4.70 Inches, Length: 4.70 Inches, Weight:
ftb score rating icon 8.9
Our Score
Check Price

Features

  • Automatic Self-Check: The smoke and CO detector automatically checks battery level and sensors every 60 seconds to ensure they are working properly.
  • Ultra-Thin Design & Large Button: This device measures only 1.1 in thickness. Portable design also suits for travel. Test or mute your alarm by simply pressing the button using a long stick rather than a ladder.
  • Built-In 10-Year Battery: Built-in 10-year lithium battery spares you the hassle of frequent battery changes; Provides uninterrupted 24/7 protection.
6
Smoke and CO Alarm Detector Combo Unit Battery Operated
  • Smoke and CO Alarm Detector Combo Unit Battery Operated 0
  • Smoke and CO Alarm Detector Combo Unit Battery Operated 1
  • Smoke and CO Alarm Detector Combo Unit Battery Operated 2
  • Smoke and CO Alarm Detector Combo Unit Battery Operated 3

Smoke and CO Alarm Detector Combo Unit Battery Operated

Brand: ALERT PRO, Warranty: , Color: WHITE, Size:
Height: 1.00 Inches, Width: 4.00 Inches, Length: 4.00 Inches, Weight:
ftb score rating icon 8.7
Our Score
Check Price

Features

  • ✔️ Smoke Detector and Carbon Monoxide Detector Alarm Combo Unit
  • ✔️ 5 Year Waranty
  • ✔️ Unit Comes With with Long Live Batteries
7
FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White
  • FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White 0
  • FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White 1
  • FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White 2
  • FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White 3

FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White

Brand: FIRST ALERT, Warranty: 10 Year Limited, Color: White, Size: 1-Pack
Height: 1.90 Inches, Width: 5.60 Inches, Length: 5.60 Inches, Weight: 0.25 Pounds
ftb score rating icon 8.6
Our Score
Check Price

Features

  • Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
  • Rigorously tested to meet UL standards
8
Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert, Pack of 2
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert, Pack of 2 0
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert, Pack of 2 1
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert, Pack of 2 2
  • Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert, Pack of 2 3

Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert, Pack of 2

Brand: Kidde, Warranty: 10 year limited manufacturer, Color: White, Size: 2 packs
Height: 5.60 Inches, Width: 1.80 Inches, Length: 2.64 Inches, Weight: 0.82 Pounds
ftb score rating icon 8.4
Our Score
Check Price

Features

  • Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire", "Warning Carbon Monoxide", or "Low Battery"
  • Ionization sensor technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • UL Certified, 10-year limited warranty
9
Smoke Carbon Monoxide Detector Alarm, Fire Alarm Smoke Detector with 10 Year Battery, Not Hardwired, Dual Sensor Smoke CO Combo Alarm with Silence Function, UL 217 & UL 2034 Standards
  • Smoke Carbon Monoxide Detector Alarm, Fire Alarm Smoke Detector with 10 Year Battery, Not Hardwired, Dual Sensor Smoke CO Combo Alarm with Silence Function, UL 217 & UL 2034 Standards 0
  • Smoke Carbon Monoxide Detector Alarm, Fire Alarm Smoke Detector with 10 Year Battery, Not Hardwired, Dual Sensor Smoke CO Combo Alarm with Silence Function, UL 217 & UL 2034 Standards 1
  • Smoke Carbon Monoxide Detector Alarm, Fire Alarm Smoke Detector with 10 Year Battery, Not Hardwired, Dual Sensor Smoke CO Combo Alarm with Silence Function, UL 217 & UL 2034 Standards 2
  • Smoke Carbon Monoxide Detector Alarm, Fire Alarm Smoke Detector with 10 Year Battery, Not Hardwired, Dual Sensor Smoke CO Combo Alarm with Silence Function, UL 217 & UL 2034 Standards 3

Smoke Carbon Monoxide Detector Alarm, Fire Alarm Smoke Detector with 10 Year Battery, Not Hardwired, Dual Sensor Smoke CO Combo Alarm with Silence Function, UL 217 & UL 2034 Standards

Brand: MOSUO, Warranty: , Color: White, Size: Small
Height: 1.57 Inches, Width: 5.10 Inches, Length: 5.10 Inches, Weight: 0.48 Pounds
ftb score rating icon 8.3
Our Score
Check Price

Features

  • High Accuracy & Sensitivity: This smoke and carbon monoxide alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms
  • 10-Year Battery Life:This combination smoke and carbon monoxide detector 10 years of continuous power with a built-in lithium battery; saving on energy while remaining eco-friendly; smoke and CO levels 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
  • Easy Install & High Quality: This fire alarms smoke detectors can easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs, no hardwired need. certified to meet the UL 217 & UL 2034 safety standards for your peace of mind and absolute confidence in our product
10
First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location, SCO500B-3
  • First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location, SCO500B-3 0
  • First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location, SCO500B-3 1
  • First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location, SCO500B-3 2
  • First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location, SCO500B-3 3

First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location, SCO500B-3

Brand: FIRST ALERT, Warranty: 7-YEAR LIMITED WARRANTY, Color: White, Size:
Height: 9.00 Inches, Width: 7.13 Inches, Length: 10.75 Inches, Weight:
ftb score rating icon 8.2
Our Score
Check Price

Features

  • Battery-operated smoke and carbon monoxide alarm
  • One button silences a false alarm and tests the unit
  • Connects multiple alarms together for wireless safety network
11
AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack
  • AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack 0
  • AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack 1
  • AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack 2
  • AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack 3

AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack

Brand: AEGISLINK, Warranty: , Color: White, Size: 3-Pack
Height: 1.40 Inches, Width: 4.90 Inches, Length: 4.90 Inches, Weight:
ftb score rating icon 8.1
Our Score
Check Price

Features

  • 10-Year Sensor Life: The durable and long-lasting design ensures 10 years of stable, reliable performance for complete peace of mind, keeping your home and family safe for a decade
  • 2-in-1 Protection: This combination alarm is equipped with dual sensors to detect both smoke and CO dangers in a single unit, providing instant warning through its loud 85 dB sound
  • Complete Home Coverage: Up to 24 AEGISLINK RF wireless alarms (S-RF200/S-RF220/SC-RF200/SC-RF220) can be interlinked to fully protect your home, even across multiple stories
12
X-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, Compliant with UL 217 & UL 2034 Standards, SC06
  • X-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, Compliant with UL 217 & UL 2034 Standards, SC06 0
  • X-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, Compliant with UL 217 & UL 2034 Standards, SC06 1
  • X-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, Compliant with UL 217 & UL 2034 Standards, SC06 2
  • X-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, Compliant with UL 217 & UL 2034 Standards, SC06 3

X-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, Compliant with UL 217 & UL 2034 Standards, SC06

Brand: X-Sense, Warranty: 60-day money-back guarantee, 5-year quality warranty, and lifetime technical support, Color: White, Size: 1-Pack
Height: 2.00 Inches, Width: 5.70 Inches, Length: 5.70 Inches, Weight: 2.90 Pounds
ftb score rating icon 7.9
Our Score
Check Price

Features

  • Faster Response to Dangers with Loud 85 dB Alarm: Upgraded photoelectric and electrochemical sensors significantly increase the sensitivity of the alarm for a faster response time while minimizing false alarms
  • Premium Quality: Made from a premium PC material, ensuring exceptional quality and protection; approved by the ETL and meets the UL 217 and UL 2034 safety standards;comes with a 60-day money-back guarantee, a 5-year warranty, and lifetime customer support
  • Combination Smoke and Carbon Monoxide Alarm: One alarm to protect against 2 deadly threats, including smoke and carbon monoxide; accurately detects carbon monoxide from any potential source
13
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
  • 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 0
  • 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 1
  • 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 2
  • 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 3

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

Brand: X-Sense, Warranty: 60-day money-back guarantee and 5-year quality warranty and lifetime technical support, Color: White, Size: 5-Pack
Height: 2.00 Inches, Width: 5.70 Inches, Length: 5.70 Inches, Weight: 1.00 Pounds
ftb score rating icon 7.7
Our Score
Check Price

Features

  • 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
  • 10-Year Battery Smoke and CO Detector: Provides 10 years of continuous power with a built-in lithium battery; saves you from battery replacement
14
SITERWELL 2.4G WiFi Smoke Detector Carbon Monoxide Detector Combo, 2 in 1 Smart Fire and CO Alarm Detector, Voice Alert, Replaceable Battery, Auto-Check, Conforms to UL 217 & UL 2034 Standards, 1 Pack
  • SITERWELL 2.4G WiFi Smoke Detector Carbon Monoxide Detector Combo, 2 in 1 Smart Fire and CO Alarm Detector, Voice Alert, Replaceable Battery, Auto-Check, Conforms to UL 217 & UL 2034 Standards, 1 Pack 0
  • SITERWELL 2.4G WiFi Smoke Detector Carbon Monoxide Detector Combo, 2 in 1 Smart Fire and CO Alarm Detector, Voice Alert, Replaceable Battery, Auto-Check, Conforms to UL 217 & UL 2034 Standards, 1 Pack 1
  • SITERWELL 2.4G WiFi Smoke Detector Carbon Monoxide Detector Combo, 2 in 1 Smart Fire and CO Alarm Detector, Voice Alert, Replaceable Battery, Auto-Check, Conforms to UL 217 & UL 2034 Standards, 1 Pack 2
  • SITERWELL 2.4G WiFi Smoke Detector Carbon Monoxide Detector Combo, 2 in 1 Smart Fire and CO Alarm Detector, Voice Alert, Replaceable Battery, Auto-Check, Conforms to UL 217 & UL 2034 Standards, 1 Pack 3

SITERWELL 2.4G WiFi Smoke Detector Carbon Monoxide Detector Combo, 2 in 1 Smart Fire and CO Alarm Detector, Voice Alert, Replaceable Battery, Auto-Check, Conforms to UL 217 & UL 2034 Standards, 1 Pack

Brand: SITERWELL, Warranty: , Color: white-1pcs wifi, Size: 1-Pack
Height: , Width: , Length: , Weight:
ftb score rating icon 7.5
Our Score
Check Price

Features

  • UNIQUE VOICE SPEAKER - This smoke and CO detector alarms feature a unique voice speaker that distinguishes smoke warnings from CO warnings. Voice warning systems clearly inform what dangers are, reducing confusion and helping people stay in order.
  • SELF-CHECK FUNTION - SITERWELL smoke detector and carbon monoxide combo detector have a self-test function that can replace manual tests. When the detector fails at work, it will notify you as soon as possible to ensure that you can be effectively protected.
  • GET SAFETY CERTIFICATION - The detector has passed UL 217 certification, and product quality is guaranteed. The smoke and CO alarm doesn't contain any radioactive material and won't cause harm to the human body.
15
Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert
  • Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert 0
  • Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert 1
  • Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert 2
  • Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert 3

Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert

Brand: Kidde, Warranty: , Color: White, Size: 1 Pack
Height: 5.60 Inches, Width: 1.80 Inches, Length: 5.60 Inches, Weight: 0.01 Pounds
ftb score rating icon 7.4
Our Score
Check Price

Features

  • Test-Hush Feature - silences the unit for approximately 9 minutes
  • Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries
  • Ionization & Electrochemical sensor technologies - smoke detector detects invisible fire particles, while the CO alarm detects poisonous carbon monoxide gas; 85 decibel alarm alerts of fire
16
Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo, Dual Sensor Smoke CO Alarm with Test/Silence, Photoelectric Fire Alarm and CO Detector with Replaceable Battery
  • Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo, Dual Sensor Smoke CO Alarm with Test/Silence, Photoelectric Fire Alarm and CO Detector with Replaceable Battery 0
  • Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo, Dual Sensor Smoke CO Alarm with Test/Silence, Photoelectric Fire Alarm and CO Detector with Replaceable Battery 1
  • Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo, Dual Sensor Smoke CO Alarm with Test/Silence, Photoelectric Fire Alarm and CO Detector with Replaceable Battery 2
  • Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo, Dual Sensor Smoke CO Alarm with Test/Silence, Photoelectric Fire Alarm and CO Detector with Replaceable Battery 3

Smoke and Carbon Monoxide Detector, Smoke Detector Carbon Monoxide Detector Combo, Dual Sensor Smoke CO Alarm with Test/Silence, Photoelectric Fire Alarm and CO Detector with Replaceable Battery

Brand: siterlink, Warranty: , Color: , Size: 5 PACK
Height: , Width: , Length: , Weight:
ftb score rating icon 7.3
Our Score
Check Price

Features

  • [2 in 1 Protection] The combined smoke and carbon monoxide detector is equipped with an electro-optical smoke sensor and an electrochemical CO sensor that operate independently of each other. It detects both smoke and co, making your home safer by providing the ultimate protection against two deadly threats.
  • [Voice alarm] The e voice system can help you quickly understand the danger, orderly evacuation. Carbon monoxide (CO) alarm pattern is four quick beeps with voice “Warning! Carbon Monoxide, evacuate" repeating every 5 seconds. Smoke alarm pattern is three long beeps with voice "Fire!", and three long beeps repeating.
  • [10 years product life] Smoke and carbon monoxide alarms feature two replaceable AA batteries and an end of life signal that lets you know when you need to change equipment to ensure safety. Longer product life, so that the family safety up to ten years.
Product images, titles, features, specification from Amazon Product Advertising API at: 2023-01-26 09:44:59

Best co smoke alarm combo

Best co smoke alarm combo
Best co smoke alarm combo. Image source: Amazon.com

Sources

Thanks to helpful information from these below famous addresses, we have shown you guys helpful information:
Thespruce.com; Cnet.com; Amazon.com; Reddit.com; ConsumerReports.org; NYtimes.com

Editor's Notes

During our Best co smoke alarm combo research, we found 146 Best co smoke alarm combo products and shortlisted 16 quality products. We collected and analyzed 7,020 customer reviews through our big data system to write the Best co smoke alarm combo list. We found that most customers choose Best co smoke alarm combo with an average price from $22 to $147.

The Best co smoke alarm combo are available for purchase. We have researched hundreds of brands and picked the top brands of fuel transfer tanks, including Kidde, Hathephs, Alert pro, First alert, Mosuo, Aegislink, X-sense, Siterwell, Siterlink

Nicholson Baker
Written by
Nicholson Baker

Home Review is the leading site for reviews, products, and discovering the best home improvement tools & appliances. Home Review has been around for over 10 years with a vast database of reviews from consumers who have already purchased or used them in their homes. We offer a wide range of products that are new and trending new. We offer great deals and discounts on products to save you time, money, and energy. We provide unbiased reviews that are not influenced by any companies or brands so our customers can make a more informed choice about what they want to buy.


0 ratings

Related Reviews