The era of smart technology has ushered in a new wave of home safety devices, revolutionizing the way we protect our living spaces. As we look ahead to 2024, the market for smart smoke detectors is poised to offer homeowners an unprecedented level of peace of mind. These cutting-edge devices leverage advanced sensors, connectivity, and intelligent algorithms to provide early warning systems that are more reliable, intuitive, and feature-rich than ever before.
At the forefront of this revolution are smart smoke detectors that seamlessly integrate with smart home ecosystems, allowing for seamless control and monitoring through a single unified platform. Gone are the days of relying solely on traditional smoke alarms with their frustrating battery replacements and false alarms. Instead, these innovative detectors employ cutting-edge technology to accurately distinguish between real threats and harmless disturbances, minimizing disruptions while maximizing safety.
Moreover, the best smart smoke detectors of 2024 will offer truly comprehensive protection, combining smoke detection with carbon monoxide monitoring, temperature sensing, and even humidity tracking. With real-time alerts and notifications delivered straight to your smartphone, you'll stay informed and empowered to take immediate action in the event of an emergency, whether you're at home or miles away.
Google Nest Protect: Best Smart Smoke and CO Detector
Google Nest Protect - Smoke Alarm and Carbon Monoxide Detector - Battery... -- $411(Home Depot)
Google Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide D... -- $129.99(Amazon)
Google - Nest Protect 2nd Generation (Battery) Smart Smoke/Carbon Monoxi... -- $129.99(Amazon)
Google Nest Protect 2nd Generation Smoke + Carbon -- $233.99(bigamart.com)
Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide Detector... -- $119(Amazon)
Nest Protect - Smoke Alarm and Carbon Monoxide Detector - Wired - 2 Pack -- $283(Home Depot)
Why We Picked It
The Google Nest Protect is a comprehensive safety device that combines advanced smoke and carbon monoxide detection with smart technology. Its voice alarm system not only alerts you to the presence of smoke or CO but also informs you of the exact location of the danger. The ability to monitor and manage the device remotely through a smartphone app adds a layer of convenience and peace of mind, especially when away from home. The inclusion of features like App Silence, Pathlight, and a 10-year sensor lifespan make it a forward-thinking choice for home safety.
Who It's For
The Google Nest Protect is ideal for homeowners who value safety and convenience and are willing to invest in a higher-end smoke and CO detector. It's best suited for those who are comfortable with smart home technology and are looking for a device that can be integrated into their existing smart home ecosystem. It's also a great fit for people who want to stay informed about their home's safety status through their mobile devices, even when they're not physically present.
PROS | CONS |
---|---|
✅ Voice alerts with location information | ❌ Higher price point compared to standard detectors |
✅ Remote monitoring and control via smartphone | ❌ Requires Wi-Fi for smart features |
✅ 10-year sensor lifespan with smart features like App Silence and Pathlight | ❌ Some users may not need or want the additional smart functionalities |
Kidde RemoteLync Monitor: Best Smart Smoke Detector Companion

Baby Monitor - Large 5" Screen with 30Hrs Battery Life - Remote Pan-Tilt... -- $59.99(Amazon)
RemoteLync Home Monitoring Device -- $188.36(ogisolar.com)
Why We Picked It
The Kidde RemoteLync Monitor is an innovative solution for homeowners who want to enhance their home safety without the need to replace their existing smoke detectors. By simply listening for the sound of your current alarms, this device can send instant notifications to your phone, ensuring you're alerted to potential dangers even when you're away from home.
Who It's For
This device is ideal for homeowners who want to add smart capabilities to their home safety system without the hassle and expense of installing new smart smoke detectors. It's also perfect for those who are often out of the house but want to remain informed about the safety of their home.
PROS | CONS |
---|---|
✅ Easy integration with existing smoke detectors | ❌ Relies on the sensitivity and functionality of your existing smoke detectors |
✅ Instant notifications to your phone for peace of mind | ❌ May not detect alarms if they are too quiet or muffled |
✅ No need to replace current smoke alarms, saving on costs | ❌ Requires a stable internet connection for notifications |
OneLink Smart Smoke + Carbon Monoxide Alarm: Best Smart Safety Device for Home Protection

Smart Smoke Detector Carbon Monoxide Detector Combo with Replaceable Bat... -- $45.99(Amazon)
Why We Picked It
The OneLink Smart Smoke + Carbon Monoxide Alarm is an advanced safety device designed to provide comprehensive protection against two common household threats: smoke and carbon monoxide. It offers the convenience of smart connectivity, allowing for real-time notifications and home safety monitoring through a cost-free app. With its decade-long lifespan and precision detection technology, this alarm is a reliable choice for maintaining a safe home environment.
Who It's For
This product is ideal for homeowners or renters who want to enhance their home safety with smart technology. It's particularly well-suited for those who appreciate the ability to monitor their home remotely and receive instant alerts. However, it may not be the best fit for individuals who are not tech-savvy or who may find the setup and connectivity process challenging.
PROS | CONS |
---|---|
✅ Combines smoke and carbon monoxide detection for comprehensive safety | ❌ Some users may find the setup and connectivity complex |
✅ Real-time notifications and remote monitoring with a free app | ❌ Requires a 2.4 GHz Wi-Fi network for connectivity |
✅ Easy device sharing with family and friends for collective safety awareness | ❌ Subscription needed for Protect+ Premium 24/7 professional monitoring service |
Ring Alarm Smoke and CO Listener: Best Integration for Existing Alarms
Ring Alarm Smoke and Co Listener 2-Pack -- $69.98(Ring)
Ring Alarm Smoke & Co Listener -- $34.99(Amazon)
Ring Alarm Smoke And Co Listener -- $21.5(eBay)
Why We Picked It
The Ring Alarm Smoke and CO Listener is a smart addition to any home security system, especially for those who already have Ring products. It's designed to provide an extra layer of safety by sending notifications to your smartphone when it detects that your existing smoke or carbon monoxide alarms are sounding. This integration with Ring's ecosystem makes it a valuable tool for enhancing your home's safety measures without the need to replace your current alarms.
Who It's For
This device is best suited for homeowners or renters who already have a Ring Alarm Security System and are looking to expand its capabilities. It's also ideal for those who prefer a smart home setup and want to receive mobile alerts in case of an emergency. However, it's not for those looking for standalone smoke or CO detectors, as it relies on existing alarms to function.
PROS | CONS |
---|---|
✅ Easy setup without the need for professional installation | ❌ Does not detect smoke or CO independently |
✅ Integrates seamlessly with Ring's home security system | ❌ Requires a Ring Alarm Security System to operate |
✅ Long battery life with replaceable batteries | ❌ Ring Protect subscription needed for mobile notifications |
X-Sense Wi-Fi Smoke Detector: Best Affordable Smart Smoke Detector
X-Sense WIFI Interconnected Smoke Detector Kit, FS31 Smart Smoke Alarm w... -- $99.99(X-sense)
X-Sense Smart WiFi Smoke Detector with Replaceable Battery XS01-WX -- $39.99(X-sense)
Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke De... -- $39.99(Amazon)
X-Sense | XS01-WX Wi-Fi Smoke Alarm/Detector 3-Pack -- $109.99(X-sense)
Why We Picked It
The X-Sense Wi-Fi Smoke Detector is chosen for its combination of affordability, Wi-Fi connectivity for remote monitoring, and a long-lasting built-in battery. Its ability to send real-time notifications and its compact design make it a practical choice for homeowners looking for a reliable smoke detection solution without breaking the bank.
Who It's For
This smoke detector is ideal for homeowners or renters who want to enhance their fire safety with smart technology. It's particularly suitable for those who appreciate the convenience of remote notifications and do not require advanced features that come with higher-priced models. It's also great for frequent travelers who want to stay informed about their home's safety while away.
PROS | CONS |
---|---|
✅ Cost-free real-time notifications via mobile app | ❌ May lack advanced features of more expensive smoke detectors |
✅ Direct 2.4 GHz Wi-Fi connection without needing a base station | ❌ Requires subscription for 24/7 professional monitoring service |
✅ 10-year sensor life with photoelectric technology | ❌ Only suitable for indoor use |
Roost Smart Battery: Best Retrofit Smart Smoke Detector Solution
Roost Smart Water Leak and Freeze Detector RSW-200B Latest Version -- $52.99(eBay - fancylillady)
Why We Picked It
The Roost Smart Battery is an innovative solution for homeowners looking to upgrade their existing smoke detectors without the need for costly replacements or complex installations. By simply replacing the 9V battery, any smoke detector can be transformed into a smart device, providing real-time alerts to your phone and peace of mind whether you're at home or away.
Who It's For
This product is ideal for homeowners or renters who want to enhance their fire safety system with smart technology without investing in new smoke detectors. It's also perfect for those who appreciate receiving instant notifications on their mobile devices in case of an emergency, ensuring they can act quickly even when they're not at home.
PROS | CONS |
---|---|
✅ Easy installation by replacing the existing 9V battery | ❌ Dependent on the reliability of the smoke detector it's installed in |
✅ Sends alerts to your phone when the smoke alarm sounds | ❌ Requires Wi-Fi connection for smart features |
✅ Compatible with most smoke detectors | ❌ May not offer as many features as a dedicated smart smoke detector |
SimpliSafe Smoke Detector: Best Smoke Detection for SimpliSafe Users
SimpliSafe - Smoke Detector - White -- $34.99(Amazon)
Wireless Smoke Detector - Compatible with The SimpliSafe Home Security S... -- $34.99(Amazon)
Simplisafe Sd3 Smoke Detector -- $35.98(eBay - jochhaas)
SimpliSafe - Smoke & Carbon Monoxide Detector - White -- $59.99(Best Buy)
Why We Picked It
The SimpliSafe Smoke Detector is an essential component of the SimpliSafe home security system, designed to provide real-time alerts for smoke detection directly to your phone. Its wireless design and easy setup make it a convenient addition to any home. With the option for professional monitoring, it ensures that in the event of a fire, a rapid response can be initiated, potentially saving lives and property.
Who It's For
This smoke detector is ideal for homeowners or renters who already have or are considering the SimpliSafe Home Security System and want to enhance their safety measures with smoke detection. It's especially suitable for those who prefer a DIY approach to home security installation but also value the option for professional monitoring services.
PROS | CONS |
---|---|
✅ Instant alerts to your phone via the SimpliSafe app, ensuring you're informed of smoke detection even when away from home | ❌ Dependent on the SimpliSafe security system and monitoring service for full functionality, which may not be ideal for those without the system |
✅ Simple setup with no wiring required, making it easy to install and maintain | ❌ Additional cost for professional monitoring service |
✅ Professional monitoring option available, providing an extra layer of security and response in case of an emergency | ❌ Battery life of up to 2 years, which means periodic maintenance is required |
Arlo Smart Smoke/CO Alarm Detector: Best Smart Detector for Arlo Ecosystem

Smart Smoke Detector Carbon Monoxide Detector Combo with Replaceable Bat... -- $45.99(Amazon)
Why We Picked It
The Arlo Smart Smoke/CO Alarm Detector is an excellent addition to any Arlo home security ecosystem, providing reliable detection of smoke and carbon monoxide with the convenience of mobile alerts. Its integration with Arlo's system ensures that homeowners can monitor their home's safety status remotely, making it a smart choice for those invested in the Arlo platform.
Who It's For
This product is best suited for homeowners who already have an Arlo security system and are looking to enhance their home safety features with smart smoke and CO detection. It is not suitable for those without an existing Arlo system, as it requires the Arlo hub to function.
PROS | CONS |
---|---|
✅ Seamless integration with Arlo security systems | ❌ Requires an existing Arlo system and hub |
✅ Mobile alerts for smoke and CO detection | ❌ May not be compatible with other smart home systems |
✅ Enhances overall home safety with smart technology | ❌ Additional cost for those who don't already have Arlo products |
Thanks for checking out our top smart smoke detectors! If you have any questions or need further assistance, feel free to reach out. Stay safe!