Best Smart Smoke Detector For Safety This Year – Smart Home Reviews
Our winners of the Best Smart Smoke Detector For Safety this year are:
BEST OVERALL
Nest Protect (2nd Gen) Smoke + Carbon Monoxide Alarm

- Wi-Fi connectivity
- Voice alerts
- Split-spectrum sensor
- 10-year CO sensor
- Pathlight
Introduction
Keeping your home safe is a priority for everyone, and one of the key aspects of safety is protecting against fire hazards. Traditional smoke detectors have been essential for decades, but now, smart smoke detectors are taking home safety to the next level. These advanced devices not only detect smoke but also offer additional features like mobile alerts, voice notifications, and integration with other smart home systems.
In this article, we’ll guide you through the best smart smoke detectors for safety available on Amazon. We’ll also provide you with a buying guide to help you make an informed decision, answer some frequently asked questions, and review some of the top products in this category.

Reviews & Comparisons
1. Nest Protect (2nd Gen) Smoke + Carbon Monoxide Alarm
The Nest Protect (2nd Gen) is a top-of-the-line smart smoke and carbon monoxide detector that offers advanced features and seamless integration with other smart home devices.

Read Customer Reviews Here »
Why we like it
We love the Nest Protect for its comprehensive safety features, including voice alerts and a split-spectrum sensor that quickly detects fast and slow-burning fires.
Features
- Wi-Fi connectivity
- Voice alerts
- Split-spectrum sensor
- 10-year CO sensor
- Pathlight
Pros
- Easy installation
- Mobile alerts
- Self-testing
- Integration with smart home systems
- Long battery life
Cons
- Expensive
- Occasional connectivity issues
- No hardwired option
- Requires app for full functionality
- Limited color options
Our Verdict
The Nest Protect is an excellent choice for those looking for a high-quality, feature-rich smart smoke detector. Its advanced capabilities and integration with other devices make it worth the investment.
2. First Alert Onelink Safe & Sound
The First Alert Onelink Safe & Sound is a versatile smart smoke and carbon monoxide detector that also functions as a premium speaker with Amazon Alexa built-in.

Read Customer Reviews Here »
Why we like it
We appreciate the Onelink Safe & Sound for its multi-functionality, combining safety features with high-quality audio and voice assistant capabilities.
Features
- Wi-Fi connectivity
- Amazon Alexa built-in
- Premium speaker
- Mobile alerts
- 10-year battery
Pros
- Multi-functional
- Easy installation
- Mobile alerts
- Voice assistant integration
- High-quality audio
Cons
- Expensive
- Bulky design
- Requires Wi-Fi for full functionality
- Limited integration with other smart home systems
- Complex setup
Our Verdict
The First Alert Onelink Safe & Sound is an excellent option for those who want a device that combines safety, convenience, and entertainment in one package.
3. Kidde Smoke & Carbon Monoxide Detector
The Kidde Smoke & Carbon Monoxide Detector is a reliable and affordable option that offers essential safety features and easy installation.

Read Customer Reviews Here »
Why we like it
We like the Kidde detector for its affordability and ease of use, making it an excellent choice for budget-conscious consumers.
Features
- Battery-operated
- Voice alerts
- Photoelectric sensor
- Carbon monoxide detection
- Easy installation
Pros
- Affordable
- Easy to install
- Voice alerts
- 10-year battery
- Reliable detection
Cons
- No Wi-Fi connectivity
- Limited smart features
- No mobile alerts
- Basic design
- No integration with other devices
Our Verdict
The Kidde Smoke & Carbon Monoxide Detector is a great choice for those looking for a basic, reliable, and affordable safety device without advanced smart features.
4. Siterlink Smoke Detector
The Siterlink Smoke Detector is a compact and efficient device that provides reliable smoke and carbon monoxide detection at an affordable price.

Read Customer Reviews Here »
Why we like it
We appreciate the Siterlink detector for its compact design and affordability, making it a practical choice for small homes and apartments.
Features
- Compact design
- Photoelectric sensor
- Carbon monoxide detection
- Easy installation
- Battery-operated
Pros
- Affordable
- Compact size
- Easy to install
- Reliable detection
- 10-year battery
Cons
- No smart features
- No mobile alerts
- Basic design
- Limited functionality
- No voice alerts
Our Verdict
The Siterlink Smoke Detector is a solid choice for those seeking a reliable and affordable smoke and carbon monoxide detector without advanced smart features.
5. X-Sense Wi-Fi Smoke Detector
The X-Sense Wi-Fi Smoke Detector offers reliable smoke detection and integrates seamlessly with your smartphone for real-time alerts and notifications.

Read Customer Reviews Here »
Why we like it
We like the X-Sense detector for its Wi-Fi connectivity and mobile alerts, providing peace of mind even when you’re away from home.
Features
- Wi-Fi connectivity
- Mobile alerts
- Photoelectric sensor
- Easy installation
- 10-year battery
Pros
- Wi-Fi connectivity
- Mobile alerts
- Easy to install
- Reliable detection
- Long battery life
Cons
- Limited smart features
- No voice alerts
- Requires Wi-Fi for full functionality
- Basic design
- No integration with other smart home systems
Our Verdict
The X-Sense Wi-Fi Smoke Detector is a great option for those looking for a reliable smoke detector with the added benefit of mobile notifications.
6. Google Nest Protect (Battery)
The Google Nest Protect (Battery) is a high-quality smart smoke and carbon monoxide detector that offers advanced features and easy installation.

Read Customer Reviews Here »
Why we like it
We love the Nest Protect for its advanced safety features, including voice alerts, mobile notifications, and integration with other smart home devices.
Features
- Battery-operated
- Voice alerts
- Mobile notifications
- Split-spectrum sensor
- Self-testing
Pros
- Easy installation
- Mobile alerts
- Self-testing
- Integration with smart home systems
- Long battery life
Cons
- Expensive
- Occasional connectivity issues
- Requires app for full functionality
- Limited color options
- No hardwired option
Our Verdict
The Google Nest Protect (Battery) is an excellent choice for those looking for a feature-rich, easy-to-install smart smoke detector with advanced safety capabilities.
7. First Alert BRK SC7010B
The First Alert BRK SC7010B is a reliable smoke and carbon monoxide detector that offers essential safety features and easy installation.

Read Customer Reviews Here »
Why we like it
We appreciate the First Alert BRK SC7010B for its affordability and ease of use, making it an excellent choice for budget-conscious consumers.
Features
- Battery-operated
- Voice alerts
- Photoelectric sensor
- Carbon monoxide detection
- Easy installation
Pros
- Affordable
- Easy to install
- Voice alerts
- Reliable detection
- 10-year battery
Cons
- No smart features
- No mobile alerts
- Basic design
- Limited functionality
- No integration with other devices
Our Verdict
The First Alert BRK SC7010B is a great choice for those looking for a basic, reliable, and affordable smoke and carbon monoxide detector without advanced smart features.
8. X-Sense Smoke Detector
The X-Sense Smoke Detector is a compact and efficient device that provides reliable smoke detection at an affordable price.

Read Customer Reviews Here »
Why we like it
We appreciate the X-Sense detector for its compact design and affordability, making it a practical choice for small homes and apartments.
Features
- Compact design
- Photoelectric sensor
- Easy installation
- Battery-operated
- 10-year battery
Pros
- Affordable
- Compact size
- Easy to install
- Reliable detection
- Long battery life
Cons
- No smart features
- No mobile alerts
- Basic design
- Limited functionality
- No voice alerts
Our Verdict
The X-Sense Smoke Detector is a solid choice for those seeking a reliable and affordable smoke detector without advanced smart features.
9. Siterlink Smoke Detector
The Siterlink Smoke Detector is a reliable and affordable option that offers essential safety features and easy installation.

Read Customer Reviews Here »
Why we like it
We like the Siterlink detector for its affordability and ease of use, making it an excellent choice for budget-conscious consumers.
Features
- Battery-operated
- Voice alerts
- Photoelectric sensor
- Easy installation
- 10-year battery
Pros
- Affordable
- Easy to install
- Voice alerts
- Reliable detection
- Long battery life
Cons
- No smart features
- No mobile alerts
- Basic design
- Limited functionality
- No integration with other devices
Our Verdict
The Siterlink Smoke Detector is a great choice for those looking for a basic, reliable, and affordable smoke detector without advanced smart features.
10. X-Sense Wi-Fi Smoke Detector
The X-Sense Wi-Fi Smoke Detector offers reliable smoke detection and integrates seamlessly with your smartphone for real-time alerts and notifications.

Read Customer Reviews Here »
Why we like it
We like the X-Sense detector for its Wi-Fi connectivity and mobile alerts, providing peace of mind even when you’re away from home.
Features
- Wi-Fi connectivity
- Mobile alerts
- Photoelectric sensor
- Easy installation
- 10-year battery
Pros
- Wi-Fi connectivity
- Mobile alerts
- Easy to install
- Reliable detection
- Long battery life
Cons
- Limited smart features
- No voice alerts
- Requires Wi-Fi for full functionality
- Basic design
- No integration with other smart home systems
Our Verdict
The X-Sense Wi-Fi Smoke Detector is a great option for those looking for a reliable smoke detector with the added benefit of mobile notifications.
Buying Guide
When purchasing a smart smoke detector, there are several key points to consider to ensure you get the best product for your needs:
- Connectivity: Make sure the device supports Wi-Fi or Bluetooth for seamless integration with your smartphone and other smart home devices. Learn more.
- Battery Life: Check if the smoke detector has a long-lasting battery or is hardwired. Many smart detectors come with a 10-year battery life, which minimizes maintenance.
- Mobile Alerts: Opt for a model that sends real-time alerts to your smartphone, even when you’re not home. This feature can be crucial for timely responses.
- Integration: Choose a detector that works well with other smart home systems like Amazon Alexa, Google Assistant, or Apple HomeKit. This ensures a cohesive smart home experience. Read more.
- Additional Features: Look for extra features such as carbon monoxide detection, voice alerts, and self-testing capabilities to enhance safety and convenience.
FAQs
How do smart smoke detectors work?
Smart smoke detectors use advanced sensors to detect smoke and often carbon monoxide. They connect to your home Wi-Fi or Bluetooth, sending real-time alerts to your smartphone and other connected devices.
Can I install a smart smoke detector myself?
Yes, most smart smoke detectors are designed for easy installation. They usually come with detailed instructions and mounting hardware. However, if you’re not comfortable with DIY installation, professional help is always an option.
Do I need to replace my old smoke detectors with smart ones?
While it’s not mandatory, upgrading to smart smoke detectors can significantly enhance your home’s safety. They offer features like mobile alerts and integration with other smart home devices, which traditional detectors lack.
How often should I test my smart smoke detector?
It’s recommended to test your smart smoke detector at least once a month. Many smart detectors come with self-testing features, making it easier to ensure they’re functioning correctly.
Are smart smoke detectors expensive?
Smart smoke detectors can be more expensive than traditional ones, but they offer additional features that justify the price. The cost typically ranges from $50 to $150, depending on the model and features.
Conclusion
Investing in a smart smoke detector is a wise decision for enhancing your home’s safety. These devices offer advanced features such as mobile alerts, voice notifications, and integration with smart home systems. By considering factors like connectivity, battery life, and additional features, you can choose the best smart smoke detector for your needs. Our product reviews will help you find the top options available on Amazon.