Top 10 Best Interconnected Dual Sensor Smoke Detector Reviews For You


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Is it important to you to get the Best Interconnected Dual Sensor Smoke Detector available on the market? Then there’s no need to search any further. When looking for the best suitable Interconnected Dual Sensor Smoke Detector our buying guide will provide you with all of the information you want. Our information is intended to be used as a starting point for assisting you in making the best decision possible.

Quick Answer: Our Pick on the- Best Interconnected Dual Sensor Smoke Detector

36549 reviews were considered when writing our recommendations for the Interconnected Dual Sensor Smoke Detector in this article.

NoProductScoreAction
1First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery9.8Check Price Now
2Kidde Nighthawk Carbon Monoxide Detector & Propane9.8Check Price Now
3Filtrete 16x25x4 AC Furnace Air Filter9.6Check Price Now
4Google Nest Protect – Smoke Alarm – Smoke Detector and Carbon Monoxide Detector – Battery Operated9Check Price Now
5Kidde Smoke & Carbon Monoxide Detector9Check Price Now
6FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup8.6Check Price Now
7Kidde Nighthawk Carbon Monoxide Detector8.4Check Price Now
8Kidde Smoke & Carbon Monoxide Detector8.4Check Price Now
9First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector8.2Check Price Now
10Kidde Carbon Monoxide Detector with Battery Backup8.2Check Price Now
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

1. First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery

  • Complies with all current 10-year legislation in U.S. states/cities where required
  • Alarm features an ionization sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires.
  • Battery-operated unit provides continuous monitoring even if there’s a power failure: Plus, it’s easy to install.
  • Alarm also features loud 85-decibel alarm, easy mounting bracket, a single test/silence button, and an end-of-life signal so you know when to replace the unit.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • 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).
  • No Battery Changes for the Life of the Alarm; 3V Lithium Power Cell Included
  • Ionization Sensor
  • Perfect Mount allows for easy alignment of alarm
  • 10-year limited warranty
  • No Battery Changes for the Life of the Alarm; 3V Lithium Power Cell Included
  • Ionization Sensor
  • Perfect Mount allows for easy alignment of alarm
  • 10-year limited warranty

2. Kidde Nighthawk Carbon Monoxide Detector & Propane

  • 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.
  • 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
  • UL Certified, 5-year Limited Warranty
  • Two alarms in one detects carbon monoxide and explosive gas
  • Three convenient mounting options
  • Digital display and peak level button displays the peak CO level recorded by the alarm since it was last reset.
  • Battery backup 9 volt battery included
  • Kidde’s carbon monoxide alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards.

3. Filtrete 16x25x4 AC Furnace Air Filter

  • Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there’s a power failure.
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected.
  • Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets make installation easy.
  • Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage.
  • 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).
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety

4. Google Nest Protect – Smoke Alarm – Smoke Detector and Carbon Monoxide Detector – Battery Operated

  • 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.
  • No chirps to tell you the battery is low; Nest Protect tests its own batteries and gives you a Nightly Promise when you turn off the lights so you know everything is working.
  • A Light in the Dark: Usually Nest Protect has its light turned off but when you walk underneath it Pathlight can light your way.
  • The Nest smoke and carbon monoxide alarm has sensors with a 10-year lifespan to help keep your family safe for up to a decade.
  • With Safety Check you can test all your smoke and CO alarms with just a tap and get a full report once the test is done.
  • Know from anywhere.
  • Tells you what and where.
  • App Silence.
  • Split-Spectrum Sensor.
  • Heads-Up.
  • 10-year carbon monoxide sensor.

5. Kidde Smoke & Carbon Monoxide Detector

  • 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.
  • UL Certified, 10-year limited warranty
  • Meets safety standards set by Underwriters Laboratories (UL) and interconnects with other KN-COSM-IBA models.
  • 120V AC, All Kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA

6. FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup

  • Keep your family safe with this hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there’s a power failure.
  • Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection.
  • 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.
  • Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
  • Simple to use, with a single test/silence button, and side load battery compartment; Tamper resistant locking brackets and universal mounting brackets make installation easy.
  • Rigorously tested to meet UL standards
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
  • 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).

7. Kidde Nighthawk Carbon Monoxide Detector

  • Protects during a power failure – carbon monoxide alarm contains a 9V battery backup in case of plug-in failure.
  • Easy installation – plug can be installed in any outlet of your home; or use the attached extension cord to place on a table or shelf.
  • Peace of mind – when CO detection is normal, a red dot appears in the lower right corner & blinks; includes a test button.
  • Electrochemical sensing technology – CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm & memory storage.
  • UL Certified, 10-year limited warranty

8. Kidde Smoke & Carbon Monoxide Detector

  • Fire & CO detector in 1 unit with alert modes, LED lights, & 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.
  • UL Certified, 10-year limited warranty

9. First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector

  • Keep your family safe with this battery operated smoke and carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there’s a power failure.
  • Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire.
  • 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.
  • Battery operated unit installs quickly and easily without an electrician.
  • Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling.
  • 7 year limited warranty; Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety; All first alert alarms are rigorously tested to meet UL standards.
  • It can ship within the US except New York
  • 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).

10. Kidde Carbon Monoxide Detector with Battery Backup

  • 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
  • UL Certified, 10-year limited warranty

Guide to pick the Best Interconnected Dual Sensor Smoke Detector


Let’s go through the qualities of the Best Interconnected Dual Sensor Smoke Detector items so that you may better understand how they work in practice. It would help if you looked for traits such as the ones listed below-
  • Material – Many people buy Interconnected Dual Sensor Smoke Detector made from cheap materials such as metal and plastic. Please don’t do it because those frames can easily break with time.
  • Warranty – This is quite important because you will find out whether parts of the Interconnected Dual Sensor Smoke Detector are liable to failure or not. It would be best to keep your warranty till the end in case something happens unexpectedly.
  • Size – If possible, make sure that you purchase compact-sized items; this way, they will be stored away in less space when there’s no need for use. It would help if you also tried to pick an ideal size depending upon where you intend to place the Interconnected Dual Sensor Smoke Detector
  • Longevity – Study your options well before purchasing anything because some items may have minor features that can’t last for a long time. This way, you will help yourself from wasting money on things that don’t have decent durability.
  • Price – You should purchase Interconnected Dual Sensor Smoke Detector that aren’t too cheap because this will mean that they were made from low-quality materials and other components. They may not be durable enough for a considerable period either. Try to find out how long the product could last before buying it.
  • Customer Reviews/Ratings – Before making a purchase, make sure that you look at what previous customers say about the quality of the item in question. If possible, try finding independent sites where customers can express their opinion about Interconnected Dual Sensor Smoke Detector. these are more reliable than other options such as manufacturer websites or specialized buying guides, which can also have a hidden agenda.
  • Maintenance – A good product shouldn’t have any complicated aspects in regards to when it comes to keeping them fresh and clean. If you’re not interested in cleaning yourself, something with no maintenance is okay because you can send it for professional cleaning whenever necessary.

If you’ve been looking into getting a specific type of Interconnected Dual Sensor Smoke Detector but don’t know where to start, then use this buying guide to help out the process! Study the qualities of the most popular Interconnected Dual Sensor Smoke Detector on the market so that you can make an informed decision when purchasing one. In addition, be sure to look at what previous buyers had to say about their experiences and read Interconnected Dual Sensor Smoke Detector Reviews before checking out which items are high-quality or not. Finally, remember that all items need proper care to prevent wear and tear; hence, ensure that you’re not purchasing something too complicated to maintain.

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