6 Best Smart Smoke Alarms of 2024

Last update: 2022-12-09

Some modern apartment areas or multi-storey houses always need to ensure safety, from the assembly of electric stoves to connection systems, there are warning devices. One of those smart devices is a smart smoke alarm.

Currently, some of these devices have many upgrades, the most common are sensors that use ionization or photoelectric sensors, which are similar to traditional and smart smoke detectors. In addition, the smart smoke alarms integrate self-test features, making battery monitoring and sensor functionality relevant directly to the phone when troubleshooting. In addition, some of these devices also have a built-in carbon monoxide detector.

They will emit smoke alarms when smart smoke alarms integrate with home automation systems, especially can connect smart home features and sensors, easily recognizing light or heat faster. You can also think of them as Wi-Fi smoke detectors.

Once the alarm is activated, the smart smoke detectors now use Wi-Fi or the same communication technology to connect to the smart home hub and smartphone app. In case the fire alarm is false, you can also use the phone application to turn off the alarm.

In general, installing smart smoke alarms at home will help you feel safe even when you go out but still know everything that is happening. Below is a behomemate list of some smart smoke alarm products and the information you need before you buy the product.

Here are the best smart smoke alarms you can buy in 2024:

  • Best Overall: Kidde ‎KN-COSM-IBA Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms
  • Runner Up: Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms
  • Best Budget: X-Sense LED Indicator & Silence Button Smart Smoke Alarms
  • Best Durable: X-Sense‎ XS01-WR Transmission Range & Replaceable Battery Operated Smart Smoke Alarms
  • Best Convenient: First Alert ‎PRC710 Smart Smoke Alarms
  • High Quality: X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms
6 Best Smart Smoke Alarms
Best Overall
Kidde ‎KN-COSM-IBA Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms
    Runner Up
    Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms
      Best Budget
      X-Sense LED Indicator & Silence Button Smart Smoke Alarms
        Best Durable
        X-Sense‎ XS01-WR Transmission Range & Replaceable Battery Operated Smart Smoke Alarms
          Best Convenient
          First Alert ‎PRC710 Smart Smoke Alarms
            High Quality
            X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms

              Best Overall: Kidde ‎KN-COSM-IBA Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms

              Kidde ‎KN-COSM-IBA Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms
              Kidde ‎KN-COSM-IBA Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms
              Pros
              • Easy to assemble
              • Hardwired with battery backup smoke/carbon monoxide alarm
              • Value for money
              • Fast double chirps
              Cons
              • Low battery issue

              Kidde ‎KN-COSM-IBA Combination Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms combine the ability to detect 85 decibels of smoke and CO in a single alarm device, it can also give voice warnings when it detects smoke, CO or even low battery. Plus, ionization sensing technologies connect to hard-wired smoke detectors to clearly identify invisible fire particles.

              Besides, the detector also works on 120VAC power with 2-AA backup battery for better power protection. They can also mute the device for about 9 minutes, which prevents tampering technologies from moving the device away from the wall or ceiling.

              Kidde ‎KN-COSM-IBA Smoke & CO Alarm with Battery Backup, Voice Alert Smart Smoke Alarms Specifications

              Product Dimensions

              ‎2 x 6 x 6 inches

              Weight

              1 pounds

              Power Source

              Corded Electric

              Sensor Type

              Ionization

              Verdict

              Combination smoke and CO in one unit with alert modes, plus tamper-resistant to deter removal

              Runner Up: Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms

              Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms
              Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms
              Pros
              • High instruction quality
              • Installation is faster
              • Battery life
              • Good price
              Cons
              • Beware if the power goes out

              Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms with satisfactory monitoring while you're away because they feature alarm memory. If the green LED blinks every 16 seconds, the unit detected a CO level of 100 PPM or more or detected smoke and eventually stopped the alarm.

              For safety warnings, you should set up a combination of smoke and carbon monoxide alarms. They are a type of hard-wired alarms that are used in the same system together and especially have a battery backup feature.

              In addition to voice alerts and state-of-the-art photoelectric sensors, capable of detecting fire particles to smoldering fires, and electrochemical sensors to detect CO, you can rest assured and feel protected. . If the battery is low, there is a front battery door so there is no need to remove the alarm from the mounting bracket when replacing. Especially make sure the battery is working properly, the battery compartments will not close if the battery is not installed properly.

              Kidde ‎KN-COPE-IC Battery Backup, Voice Alert Smart Smoke Alarms Specifications

              Product Dimensions

              ‎5.79 x 5.79 x 1.85 inches

              Weight

              ‎1.17 pounds

              Power Source

              ‎Corded Electric

              Sensor Type

              Photoelectric

              Verdict

              Can be alarmed by voice and equipped 9V front loading battery backup

              Best Budget: X-Sense LED Indicator & Silence Button Smart Smoke Alarms

              X-Sense LED Indicator & Silence Button Smart Smoke Alarms
              X-Sense LED Indicator & Silence Button Smart Smoke Alarms
              Pros
              • Save energy
              • High materials
              • Support the items 24/7
              • Super easy to install
              • Long lasting protection
              Cons
              • Do not change batteries consciously

              X-Sense LED Indicator & Silence Button Smart Smoke Alarms built with user- and environment-safe lithium batteries, which save energy at low consumption, providing an increasing battery life for longer, thereby limiting battery replacements and regularly.

              In particular, the device also provides 24/7 uninterrupted protection in the event of a power failure. Besides, the detector also integrates with a photoelectric sensor and smart ST chipset, to increase the ability to detect smoke quickly.

              In addition, the dust-proof isolation plate inside the alarm device supports the sensitivity for automatic detection. On the other hand, smoke detectors are easy to install and stable, and are cordless with additional screws. The outer structure is made of high-grade ABS plastic shell, this increases fire resistance, high temperature resistance and corrosion resistance.

              X-Sense LED Indicator & Silence Button Smart Smoke Alarms Specifications

              Product Dimensions

              ‎5.67 x 5.08 x 4.61 inches

              Weight

              ‎1.04 pounds

              Power Source

              No items

              Sensor Type

              No items

              Verdict

              Eco Friendly lithium battery for low power and built in photoelectric sensor, ST chipset to alarm quickly

              Best Durable: X-Sense‎ XS01-WR Transmission Range & Replaceable Battery Operated Smart Smoke Alarms

              X-Sense‎ XS01-WR Transmission Range & Replaceable Battery Operated Smart Smoke Alarms
              X-Sense‎ XS01-WR Transmission Range & Replaceable Battery Operated Smart Smoke Alarms
              Pros
              • Save energy
              • Easy to replace batteries
              • Linked up to 24 stations together
              • Easy to install
              Cons
              • Not excessively loud

              X-Sense‎ XS01-WR Over 820 ft Transmission Range & Replaceable Battery-Operated Mini Smart Smoke Alarms has the ability to link to the entire smoke alarm system when activated, so that everyone can hear the alarm from anywhere in the house.

              Coupled with the intelligent locating function that allows quick locating of the fire source, the control is quicker. In addition, radio link alarms can connect up to 24 smoke alarms to create a blind spot-free network, both on different floors. The mini smoke alarm installs quickly on any wall or ceiling with no hard wiring required, you just need to push the test button and mute it when connecting the alarms. The battery is replaceable for 5 years and self-tests.

              X-Sense‎ XS01-WR Transmission Range & Replaceable Battery Operated Smart Smoke Alarms Specifications

              Product Dimensions

              ‎3 x 3 x 1.9 inches

              Weight

              ‎13.7 ounces

              Power Source

              Battery Powered

              Sensor Type

              No items

              Verdict

              With radio interlinked alarm can be interconnected all system in the house

              Best Convenient: First Alert ‎PRC710 Smart Smoke Alarms

              First Alert ‎PRC710 Smart Smoke Alarms
              First Alert ‎PRC710 Smart Smoke Alarms
              Pros
              • Great design
              • Easy to set up
              • Good price
              • Quickly alarm
              Cons
              • False alarm when faking states

              First Alert ‎PRC710 Smoke and Carbon Monoxide Smart Smoke Alarms designed with electrochemical Carbon Monoxide sensor technology and photoelectric smoke sensor for fast detection of large smoke particles from smoldering fires; reduce false alarms. The level of an alarm sound is up to 85 decibels. Besides, the structure looks nice, low to fit the wall and out of sight. In addition, equipped with an alarm signal when the battery needs to be replaced, ensuring rigorous testing to meet UL standards.

              First Alert ‎PRC710 Smart Smoke Alarms Specifications

              Product Dimensions

              ‎4.92 x 4.92 x 0.96 inches

              Weight

              ‎7 ounces

              Power Source

              Battery Powered

              Sensor Type

              Photoelectric, Electrochemical

              Verdict

              Great retrofit option without having to rewire

              High Quality: X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms

              X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms
              X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms
              Pros
              • High security
              • Self check
              • Easy to use
              • Long batteries lasting
              • Good design
              Cons
              • High price

              X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms equipped with a smoke sensor with advanced photoelectric technology, this alarm responds to smoke faster than traditional types, can sound 85 dB louder and the LED indicator blinks quickly, which increases the time give you faster control.

              Measuring just 3.1 inches in diameter, it's also simple to install anywhere like a wall or ceiling, using only screws and anchor plugs to secure. On the other hand, similarly some types can now warn of low battery, to replace when needed; you also easily mute by pressing the button when there is false smoke alarm status. In addition, smoke detectors do not need to be rewound.

              X-Sense ‎XS01 LED Indicator & Silence Button Smart Smoke Alarms Specifications

              Product Dimensions

              ‎3 x 3 x 1.9 inches

              Weight

              12.6 ounces

              Power Source

              Battery Powered

              Sensor Type

              Photoelectric

              Verdict

              Quick flashing LED indicators and keep your safe 24/7 with uninterrupted protection

              How To Choose The Best Smart Smoke Alarm?

              Fire and smoke alarming sensors

              Most smoke detectors use one of two types of sensors to detect smoke or fires. Ionization type sensors are good at detecting fast fires, while photoelectric sensors are better at warning of slow fires. Therefore, you should install two types of alarms (if possible) on the premises. Nest Protect is a brand designed to take on both types of fires.

              Hardwired and battery powered smart smoke alarms

              Alarm systems are hardwired, they are mainly interconnected, when one alarm goes off, all other alarms go off. To work, hard-wired alarms will receive power from the home and use batteries for backup. Most stand-alone detectors run on batteries only, so they require frequent replacement and are unlikely to sound an emergency. However, the installation of standalone smoke detectors should be in important places.

              Smart home hub support

              The integration of smoke alarms with the home's smart devices is very convenient such as Nest Protect attached to the Nest ecosystem, you can easily choose Alexa, SmartThings and HomeKit available. However, not only this device connects to your smart home hubs, they also connect many other smart devices or applications, sometimes the usefulness of the connection can be limited. Therefore, when combined with smart thermostats, smart smoke alarms can activate the thermostat to shut down the HVAC system, so that smoke is not drawn into the ventilation system and circulated throughout the home.

              Alarm sensitivity and accuracy

              Measuring detector sensitivity and accuracy makes it difficult to test smoke/CO detector performance. This shows that smoke simulation can reveal little about detector sensitivity. In addition, you should also consider the general consensus on the underlying technology of the smoke detector. Like Nest Protect, using a split photoelectric sensor is better than the ionization sensor used in older equipment and easier to generate false alarms.

              Smoke and CO

              You should choose smart smoke alarms for carbon monoxide and secondhand smoke. Some detectors on the market will do both so you don't need to install or buy separate functional equipment, including monitoring batteries in multiple devices. However, smart batteries and smart hearing devices are limited in detecting smoke or CO2 directly, so you need to make sure that your smart smoke alarm can support both detection.

              Types of smoke and CO alarms

              Smoke alarms

              Flames burn differently: there are some flares, some smoldering. There are three types of smoke detectors on the market, but only one is resistant to two types of fire.

              Ionizing smoke alarms: capable of detecting small particles of a rapidly spreading fire. But they are quite limited in detecting smoldering, smokey fires. They are susceptible to false alarms for burnt food and steam, and should not be installed near kitchens or bathrooms.

              Photoelectric smoke alarms: mainly detects large particles of smoke, smoldering fires but is not effective at detecting fast, burning fires. In general, photovoltaic units are less prone to false alarms due to burning food, suitable in kitchen areas.

              Dual sensor smoke alarms: they combine ionization and photoelectric technology to increase detection of burning and smoldering fires, increase good protection and save costs when installing two detectors separate smoke.

              Carbon Monoxide alarms

              Often carbon monoxide detectors will use a sensor to detect CO in the home. There are still some digital CO level displays, and they can detect and read out CO levels via an audio message. Note carbon monoxide detectors do not detect smoke or explosive gases such as natural gas, propane, and methane.

              Place for installing the smart smoke alarms

              As mentioned above, smart smoke detectors are a must-have in all homes and carbon monoxide detectors are also essential for any home that uses fuel-burning appliances such as fireplaces, air conditioners, and fireplaces. hot water, range, hob or oven.

              While some homes still use electricity to be safe, it is advisable to install a carbon monoxide detector as CO will seep into your home from your garage or if a backup generator is in use near your living areas. during a power outage.

              It is recommended that you install smart smoke alarms that detect flare and smoldering fires in bedrooms, install detectors outside the bedroom on each floor, including the finished attic and in the basement. In addition, a carbon monoxide detector should also be placed on each living floor, sleeping area, in the basement, and near the attached garage.

              Voice alerts

              Depending on the individual will have different sleep states, especially children tend to sleep more deeply than adults and are difficult to wake up according to the alarm. Currently some combined smoke and smoke detectors and carbon monoxide will have voice commands installed. However, this test is also not very positive. According to the study, the percentage of children between 6 and 12 years old awakened to the sound of a pre-recorded voice is higher than the alarm sound.

              Which Brands Make The Best Smart Smoke Alarm?

              Kidde

              Founded by Walter Kidde, a pioneer in early smoke detection and fire suppression, Kidde is one of the world’s largest manufacturers of fire safety products. Each day, we work to expand upon our legacy of innovation, providing advanced solutions to protect people and property from fire and related hazards.

              ‎‎First Alert

              Many great things were born in the '50s. Color TVs, microwave ovens, Velcro, bubble wrap - and the company that created the first residential smoke alarm. In 1958, three friends, Harold Burke, Howard Roberts, and Wayne Kimberline, set out to develop a commercial smoke detector. With the goal to make the world a safer place and gain a collective understanding of a market need to help realize that goal. Burke, Roberts, and Kimberline (B, R, & K), brought their first smoke alarm, the 64TP, to market in 1964.

              Conclusion

              Invest and install in the center of your home a smart smoke alarm that keeps you and your family safe in your daily life, especially if you have to work away for a few days but still feel secure when you have them.

              Notably, if you have children at home, equipping a smart smoke alarm is very useful because it not only ensures the safety of children, but also immediately alerts you through the alarms on the phone application, Quick support when you are not at home. In short, a smart smoke alarm is essential for your home space.


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