10 Best Hardwired Dual Sensor Smoke Detector In 2022 [*Top Picks*]

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Best Hardwired Dual Sensor Smoke Detector
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Comparison Chart for Best Hardwired Dual Sensor Smoke Detector

We’ve scanned 40861 reviews for you. If you are looking for the Hardwired Dual Sensor Smoke Detector than this review article may help you.

NoProductScoreAction
1FIRST ALERT BRK 3120B-6 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup9.8Check Price on Amazon
2X-Sense 10-Year Battery (Not Hardwired) Combination Smoke and Carbon Monoxide Detector Alarm9.8Check Price on Amazon
3FIRST ALERT BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide (CO) Detector9.8Check Price on Amazon
4First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup9.6Check Price on Amazon
5Smoke Carbon Monoxide Detector Alarm9.2Check Price on Amazon
6X-Sense SC08 10-Year Battery Smoke and Carbon Monoxide Detector Alarm with LCD Display9.2Check Price on Amazon
7FIRST ALERT BRK 3120B-3 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup9Check Price on Amazon
8Kidde Carbon Monoxide Detector8.8Check Price on Amazon
9Kidde PI2010 Hardwired Dual Photoelectric and Ionization Sensor Smoke Alarm with Battery Backup8.6Check Price on Amazon
10X-Sense 10-Year Battery Smoke and Carbon Monoxide Alarm with Display8.6Check Price on Amazon

1. FIRST ALERT BRK 3120B-6 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup

  • Keep your family safe with this 6-pack of hardwired smoke alarms; The battery backup means constant monitoring, even if there’s a power failure.
  • Equipped with both a photoelectric and ionization sensor to quickly detect both fast burning, and smoldering fires, which alerts you with an 85-decibel alarm.
  • Equipped with Optipath 360 technology that enhances detection with 360-degree access, and reliably detects smoke.
  • To ensure complete protection make sure to place 1 on each level of your home and in each bedroom
  • Simple to use, with a single test/silence button and side-load battery compartment; Included mounting bracket makes installation easy.
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety

2. X-Sense 10-Year Battery (Not Hardwired) Combination Smoke and Carbon Monoxide Detector Alarm

  • 10-YEAR BATTERY LIFE: This combination smoke alarm and carbon monoxide alarm provides 10 years of continuous power with a built-in lithium battery; provides continuous monitoring of smoke and CO levels, even if there’s a power failure; an end-of-life signal will let you know when it’s time to replace the unit for safety.
  • ALARM TYPES FOR MORE CONVENIENT: Different alarm patterns of this carbon monoxide alarm and smoke alarm tell you it is either smoke or carbon monoxide is detected without checking the LCD display; smoke alarm: delivers 3 long beeps every 1.
  • HIGH ACCURACY AND SENSITIVITY: X-SENSE carbon monoxide fire alarm is equipped with combination photoelectric smoke and electrochemical CO sensors that work independently of each other; instantly notifies you when dangerous smoke or CO concentration is detected; provides the ultimate protection from 2 deadly threats, all contained in 1 unit.
  • SIMPLE TO USE: The test/silence button of this smoke alarm carbon monoxide alarm enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, an alarm tone of over 85 dB will instantly alert the entire household, even those in sleep.
  • EASY INSTALLATION WITH QUALITY: X-SENSE smoke carbon monoxide alarm combo requires no rewiring; easy to mount on any wall or ceiling without an electrician; all X-SENSE carbon monoxide alarm and smoke alarm are rigorously tested to meet UL 217 and UL 2034 safety standards; comes with a lifetime customer support.

3. FIRST ALERT BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide (CO) Detector

  • Keep your family safe with this talking hardwired smoke and carbon monoxide alarm; It’s equipped with voice and location, so you are alerted of the danger and where it originates from across your house.
  • Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 preprogrammed locations in your home.
  • Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms.
  • Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
  • 10 year limited warranty; Equipped with end of life signal chirp, so you know when it’s time to replace the unit for your safety.
  • Rigorously tested to meet UL standards
  • NOTE: Kindly refer to the user manual provided as a PDF manual in the product description section
  • 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).

4. First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup

  • Hardwired alarm includes battery backup for power outages
  • Photoelectric and ionization sensors provide comprehensive fire detection
  • A single button makes alarm easy to test monthly or silence during a false alarm.
  • Two latching features help indicate a low battery or the originating alarm in a system
  • Optipath 360 patented technology provides 360 degrees of access to the smoke alarm. Emits T3 Pattern
  • Equipped with a dual photoelectric and ionization smoke sensor to quickly detect both fast burning and smoldering fires.
  • 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

5. Smoke Carbon Monoxide Detector Alarm

  • 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.
  • Smart Auto Check: This carbon monoxide detector has been redesigned from the inside out, and it will confirm that smoke triggers the alarm instead of interference by taking 3 separate smoke samples, minimizing false alarms to avoid waking you from sleep.
  • Simple To Use: The silence/test button of this smoke alarm carbon monoxide alarm enables you to test the alarm weekly.
  • 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.
  • Support APP connection: You need to purchase WiFi Base (ASIN: B08PY7GP91) to connect to APP

6. X-Sense SC08 10-Year Battery Smoke and Carbon Monoxide Detector Alarm with LCD Display

  • PROTECTION FROM TWO DEADLY THREATS: One alarm protects against both dangerous smoke and carbon monoxide (CO) in the surrounding air; accurately detects CO from any potential sources; upgraded photoelectric and electrochemical sensors significantly increase the alarm’s sensitivity, enabling faster response times.
  • 10-YEAR BATTERY-OPERATED SMOKE & CO ALARM: A sealed lithium battery enables the unit to monitor your home 24/7, keeping you and your family safe and sound for up to a decade without frequent battery replacement; a low battery warning indicates the unit is coming to its end of life.
  • PRACTICAL LCD DISPLAY: Clearly displays real-time CO levels above 30 ppm (parts per million) taken from the surrounding air, as well as the status of the alarm’s battery level.
  • FASTER RESPONSE TO DANGERS WITH LOUD 85 DB ALARM: Gives you the earliest possible warning of smoke and CO threat with both a loud 85 dB alarm and a rapid flashing red LED indicator; this alarm is sure to wake up you and your family, even when sound asleep.
  • SIMPLE INSTALLATION & OPERATION: Battery-operated unit installs quickly and easily without an electrician; one-button operation to test or silence the alarm; made from premium materials and rigorously tested to meet UL standards.

7. FIRST ALERT BRK 3120B-3 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup

  • Keep your family safe with this 3 pack of hardwired smoke alarms; The battery backup means constant monitoring, even if there’s a power failure.
  • Equipped with both a photoelectric and ionization sensor to quickly detect both fast burning, and smoldering fires, which alerts you with an 85 decibel alarm.
  • Equipped with Optipath 360 technology that enhances detection with 360 degree access, and reliably detects smoke.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • Simple to use, with a single test/silence button and side load battery compartment; Included mounting bracket makes installation easy.
  • Equipped with a dual photoelectric and ionization smoke sensor to quickly detect both fast burning and smoldering fires.
  • Faster turnarounds on job sites with the easy to install, most trusted alarms in home safety

8. Kidde Carbon Monoxide Detector

  • CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home.
  • Easy & quick installation – plugs directly into your home’s standard wall outlet, 85 decibel alarm alerts of fire.
  • Protects during a power failure – 2-AA batteries, included with pack, provide backup service in the event of a power outage.
  • Whole home family protection – place 1 carbon monoxide detector on each level of your home & in your bedroom to protect from poisonous gases.
  • UL Certified, 10-year limited warranty

9. Kidde PI2010 Hardwired Dual Photoelectric and Ionization Sensor Smoke Alarm with Battery Backup

  • Dual sensor contains both a photoelectric and ionization sensor providing dual sensor protection in your home.
  • Hush feature temporarily silences nuisance alarms
  • Interconnectable, 120V hardwire alarm with battery backup that provides protection even during a power outage.
  • Red LED flashes every 30-40 seconds to indicate that the smoke alarm is operating properly
  • Test/Reset button tests units electronic circuitry and horn.Audio alarm:85dB at 10ft

10. X-Sense 10-Year Battery Smoke and Carbon Monoxide Alarm with Display

  • 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.
  • 2-in-1 Accurate, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other; every second counts; 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; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, an alarm tone of over 85 dB will sound throughout your entire home, instantly alerting the entire household, even those in sleep.
  • Quick & Easy Installation with Guaranteed Quality: Requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; certified to meet the UL 217 & UL 2034 safety standards for your peace of mind and absolute confidence in our product.

Hardwired Dual Sensor Smoke Detector Buying Guide


Does the thought of finding a great Hardwired Dual Sensor Smoke Detector stress you out? Has your mind been juggling between choices when it comes to buying Hardwired Dual Sensor Smoke Detector in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Hardwired Dual Sensor Smoke Detector for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Hardwired Dual Sensor Smoke Detector Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Hardwired Dual Sensor Smoke Detector in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Hardwired Dual Sensor Smoke Detector currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Hardwired Dual Sensor Smoke Detector brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Hardwired Dual Sensor Smoke Detector based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Hardwired Dual Sensor Smoke Detector before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Hardwired Dual Sensor Smoke Detector they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Hardwired Dual Sensor Smoke Detector, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Hardwired Dual Sensor Smoke Detector before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Hardwired Dual Sensor Smoke Detector will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Hardwired Dual Sensor Smoke Detector if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Hardwired Dual Sensor Smoke Detector on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Hardwired Dual Sensor Smoke Detector on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Hardwired Dual Sensor Smoke Detector featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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