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discount smoke detectors

Best Buy customers often prefer the following products when searching for Discount Smoke Detectors.

Browse the top-ranked list of Discount Smoke Detectors below along with associated reviews and opinions.

Browse the top-ranked list of Discount Smoke Detectors below along with associated reviews and opinions.

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  1. Top comment

    "Easy install...Nice product...I like it because I put it into my kitchen to detect both Natural Gas (stove and oven) and Carbon Monoxide....Great to have to alert you on different kinds of gases, not just smoke and carbon monoxide but also on explosive gas"

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    Product Description

    Protect yourself from explosive gas and carbon monoxide with this First Alert alarm. It lets you know if propane, natural gas, methane or carbon monoxide are present in your home. This First Alert alarm plugs into any standard outlet, and it has a backup battery for uninterrupted protection during power failures.
    Your price for this item is $48.99
    Save $11
    The previous price was $59.99
    Top comment

    "Easy install...Nice product...I like it because I put it into my kitchen to detect both Natural Gas (stove and oven) and Carbon Monoxide....Great to have to alert you on different kinds of gases, not just smoke and carbon monoxide but also on explosive gas"

    ""

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    Product Description

    Protect yourself from explosive gas and carbon monoxide with this First Alert alarm. It lets you know if propane, natural gas, methane or carbon monoxide are present in your home. This First Alert alarm plugs into any standard outlet, and it has a backup battery for uninterrupted protection during power failures.
  2. Top comment

    "Good alarm...Works well....If you want a carbon monoxide detector that is easy to install, this is the one....This item is easy to install and operate."

    ""

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    Product Description

    Safeguard your family with this First Alert carbon monoxide detector. It has an electrochemical sensor for complete accuracy and a single push button to test the alarm or silence it after it goes off. This First Alert carbon monoxide detector comes with a 9-volt battery so it's ready to use.
    Your price for this item is $23.99
    Save $6
    The previous price was $29.99
    Top comment

    "Good alarm...Works well....If you want a carbon monoxide detector that is easy to install, this is the one....This item is easy to install and operate."

    ""

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    Product Description

    Safeguard your family with this First Alert carbon monoxide detector. It has an electrochemical sensor for complete accuracy and a single push button to test the alarm or silence it after it goes off. This First Alert carbon monoxide detector comes with a 9-volt battery so it's ready to use.
  3. Top comment

    "Worth it!...Works as described!...Particularly, since I depend on whatever smoke alarms I put on my ceiling to keep my family safe, only the best will do....Tried out this new SmartThings/ADT smoke alarm and can immediately tell it is a high-quality product from two highly respected companies."

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    Product Description

    Help protect your home and family with an ADT Smoke Alarm. Initiate optional ADT professional monitoring services, receive alerts, or set lights and other connected devices to turn on and off when smoke or extreme temperatures are detected in your home. Includes an 85dBm alarm siren. Requires an ADT Security Hub, plus one or more compatible ADT devices. ADT professional monitoring services may not be available in all areas and may require permitting or additional service fees.
    Your price for this item is $19.99
    Save $60
    The previous price was $79.99
    Top comment

    "Worth it!...Works as described!...Particularly, since I depend on whatever smoke alarms I put on my ceiling to keep my family safe, only the best will do....Tried out this new SmartThings/ADT smoke alarm and can immediately tell it is a high-quality product from two highly respected companies."

    ""

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    Product Description

    Help protect your home and family with an ADT Smoke Alarm. Initiate optional ADT professional monitoring services, receive alerts, or set lights and other connected devices to turn on and off when smoke or extreme temperatures are detected in your home. Includes an 85dBm alarm siren. Requires an ADT Security Hub, plus one or more compatible ADT devices. ADT professional monitoring services may not be available in all areas and may require permitting or additional service fees.
  4. Top comment

    "So easy...Great packaging....was looking forward to setting this up but as soon as I purchased it new model was announced so I returned it....It was easy enough to install."

    ""

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    Product Description

    Hear voice announcements, receive mobile alerts and interact with this First Alert intelligent smoke alarm. It monitors smoke and carbon monoxide levels, reporting the event and location through high-end speakers for quick action, and it includes Amazon Alexa for interactive entertainment. This First Alert intelligent smoke alarm connects with the Onelink Home app for mobile monitoring and control.
    Your price for this item is $211.99
    Save $38
    The previous price was $249.99
    Top comment

    "So easy...Great packaging....was looking forward to setting this up but as soon as I purchased it new model was announced so I returned it....It was easy enough to install."

    ""

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    Product Description

    Hear voice announcements, receive mobile alerts and interact with this First Alert intelligent smoke alarm. It monitors smoke and carbon monoxide levels, reporting the event and location through high-end speakers for quick action, and it includes Amazon Alexa for interactive entertainment. This First Alert intelligent smoke alarm connects with the Onelink Home app for mobile monitoring and control.
  5. Top comment

    "Works good....Easy install...I purchased the SmartThings ADT Smart Carbon Monoxide Alarm along with the Starter Kit and it was easy to install and pair....Love how the whole system is easy to use and access."

    ""

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    Product Description

    Help protect your home and family with an ADT Carbon Monoxide Alarm. Initiate optional ADT professional monitoring services, receive alerts, or set lights and other connected devices to turn on and off when carbon monoxide is detected in your home. Includes an 85dBm alarm siren. Requires an ADT Security Hub, plus one or more compatible ADT devices. ADT professional monitoring services may not be available in all areas and may require permitting or additional service fees.
    Your price for this item is $19.99
    Save $70
    The previous price was $89.99
    Top comment

    "Works good....Easy install...I purchased the SmartThings ADT Smart Carbon Monoxide Alarm along with the Starter Kit and it was easy to install and pair....Love how the whole system is easy to use and access."

    ""

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    Product Description

    Help protect your home and family with an ADT Carbon Monoxide Alarm. Initiate optional ADT professional monitoring services, receive alerts, or set lights and other connected devices to turn on and off when carbon monoxide is detected in your home. Includes an 85dBm alarm siren. Requires an ADT Security Hub, plus one or more compatible ADT devices. ADT professional monitoring services may not be available in all areas and may require permitting or additional service fees.
  6. Top comment

    "Great product"

    ""

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    Product Description

    Protect your family while they sleep with this First Alert carbon monoxide alarm. It plugs into a standard electric outlet for reliable power but has a battery backup in case of power outages, and it uses an electrochemical sensor to detect CO elevation. This First Alert carbon monoxide alarm has a simple button to silence it when it goes off.
    Your price for this item is $31.35
    Top comment

    "Great product"

    ""

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    Product Description

    Protect your family while they sleep with this First Alert carbon monoxide alarm. It plugs into a standard electric outlet for reliable power but has a battery backup in case of power outages, and it uses an electrochemical sensor to detect CO elevation. This First Alert carbon monoxide alarm has a simple button to silence it when it goes off.
  7. Product Description

    Keep your family safe with this First Alert carbon monoxide alarm. The 10-year battery ensures consistent operation over time, while the backlit digital display lets you see household carbon monoxide levels at a glance. This First Alert carbon monoxide alarm has an 85dB siren to alert everyone in your home in case of an emergency.
    Your price for this item is $49.99
    Save $10
    The previous price was $59.99

    Product Description

    Keep your family safe with this First Alert carbon monoxide alarm. The 10-year battery ensures consistent operation over time, while the backlit digital display lets you see household carbon monoxide levels at a glance. This First Alert carbon monoxide alarm has an 85dB siren to alert everyone in your home in case of an emergency.
  8. Product Description

    Get alerted sooner to fire dangers with this First Alert smoke alarm. It can run for up to 10 years without a battery change, ensuring reliable use, and its ionization sensor provides steady monitoring for your home. This First Alert smoke alarm has a mute button so you can silence it quickly after accidental activations.
    Your price for this item is $29.99

    Product Description

    Get alerted sooner to fire dangers with this First Alert smoke alarm. It can run for up to 10 years without a battery change, ensuring reliable use, and its ionization sensor provides steady monitoring for your home. This First Alert smoke alarm has a mute button so you can silence it quickly after accidental activations.
  9. Product Description

    Protect your family from carbon monoxide poisoning with this First Alert alarm. It has an electrochemical sensor for accuracy, and the 85dB alarm ensures you know when it's time to get out. This First Alert alarm has a 10-year sealed battery with an end-of-life alarm, eliminating the need for replacement batteries.
    Your price for this item is $45.99
    Save $14
    The previous price was $59.99

    Product Description

    Protect your family from carbon monoxide poisoning with this First Alert alarm. It has an electrochemical sensor for accuracy, and the 85dB alarm ensures you know when it's time to get out. This First Alert alarm has a 10-year sealed battery with an end-of-life alarm, eliminating the need for replacement batteries.
  10. Product Description

    Keep your home safe from two deadly threats with this First Alert carbon monoxide and smoke detector combo pack. They're battery-operated, so they're easy to install and require no rewiring. Both units in this First Alert carbon monoxide and smoke detector combo pack have 85dB alarms to wake sound sleepers.
    Your price for this item is $33.99
    Save $6
    The previous price was $39.99

    Product Description

    Keep your home safe from two deadly threats with this First Alert carbon monoxide and smoke detector combo pack. They're battery-operated, so they're easy to install and require no rewiring. Both units in this First Alert carbon monoxide and smoke detector combo pack have 85dB alarms to wake sound sleepers.
  11. Top comment

    "Love It...Worth it...Oh by the way, most insurance companies will offer a discount on your homeowners insurance with this capability... East to install,....I have this smoke detector in my living room and it blends well with the ceiling, I like that is square and flush, and as far as function is a smart smoke detector that talks...Not exited about the talking function."

    "Oh by the way, most insurance companies will offer a discount on your homeowners insurance with this capability... East to install,."

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    Product Description

    Nest Protect Smoke and Carbon Monoxide Alarm — 2nd Generation (Wired 120V): Nest Protect reliably detects and alerts you to the presence of smoke or carbon monoxide in your home. The alarm speaks to you in a calm, clear, human voice, telling you the location of the danger. It also provides smartphone alerts and battery status updates to help protect your home while you're away. This hardwired version is suitable for homes with existing hardwired smoke or CO detectors.
    Your price for this item is $119.99
    Top comment

    "Love It...Worth it...Oh by the way, most insurance companies will offer a discount on your homeowners insurance with this capability... East to install,....I have this smoke detector in my living room and it blends well with the ceiling, I like that is square and flush, and as far as function is a smart smoke detector that talks...Not exited about the talking function."

    "Oh by the way, most insurance companies will offer a discount on your homeowners insurance with this capability... East to install,."

    Hear more from customers

    Product Description

    Nest Protect Smoke and Carbon Monoxide Alarm — 2nd Generation (Wired 120V): Nest Protect reliably detects and alerts you to the presence of smoke or carbon monoxide in your home. The alarm speaks to you in a calm, clear, human voice, telling you the location of the danger. It also provides smartphone alerts and battery status updates to help protect your home while you're away. This hardwired version is suitable for homes with existing hardwired smoke or CO detectors.
  12. Top comment

    "Love it...Good buy...Check the Nest website for a free Protect and insurance discounts....The Nest smoke detector was easy to install and works great about a week after installing the detector I got a alert on my phone that it had gone off while at work my daughter was home so I immediately called home to see what the issue was and she advised that some food was left unattended and was burning and smoking a lot but everything was ok a few minutes later got another alert that smoke was clearing and all was ok."

    "Check the Nest website for a free Protect and insurance discounts."

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    Product Description

    Nest Protect Smoke and Carbon Monoxide Alarm — 2nd Generation (Battery): Nest Protect reliably detects and alerts you to the presence of smoke or carbon monoxide in your home. The alarm speaks to you in a calm, clear, human voice, telling you the location of the danger. It also provides smartphone alerts and battery status updates to help protect your home while you're away.
    Your price for this item is $119.99
    Top comment

    "Love it...Good buy...Check the Nest website for a free Protect and insurance discounts....The Nest smoke detector was easy to install and works great about a week after installing the detector I got a alert on my phone that it had gone off while at work my daughter was home so I immediately called home to see what the issue was and she advised that some food was left unattended and was burning and smoking a lot but everything was ok a few minutes later got another alert that smoke was clearing and all was ok."

    "Check the Nest website for a free Protect and insurance discounts."

    Hear more from customers

    Product Description

    Nest Protect Smoke and Carbon Monoxide Alarm — 2nd Generation (Battery): Nest Protect reliably detects and alerts you to the presence of smoke or carbon monoxide in your home. The alarm speaks to you in a calm, clear, human voice, telling you the location of the danger. It also provides smartphone alerts and battery status updates to help protect your home while you're away.
  13. Top comment

    "thumbs up...feel safe...Yes I would recommend this item to every home cause everyone nice a smoke detector alarm and a Carbon monoxide Detector in their home....Would really have liked if s light would stay on to indicate that it is really on."

    ""

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    Product Description

    Keep your family safe with this First Alert smoke/carbon monoxide alarm. The voice alarm has 11 preprogrammed choices and announces the risk the device senses, and the remote-controlled mute feature lets you stop nuisance alarms. This First Alert smoke/carbon monoxide alarm has a single button for testing all alarm features.
    Your price for this item is $64.99
    Top comment

    "thumbs up...feel safe...Yes I would recommend this item to every home cause everyone nice a smoke detector alarm and a Carbon monoxide Detector in their home....Would really have liked if s light would stay on to indicate that it is really on."

    ""

    Hear more from customers

    Product Description

    Keep your family safe with this First Alert smoke/carbon monoxide alarm. The voice alarm has 11 preprogrammed choices and announces the risk the device senses, and the remote-controlled mute feature lets you stop nuisance alarms. This First Alert smoke/carbon monoxide alarm has a single button for testing all alarm features.
  14. Top comment

    "This combo Smoke/Carbon Monoxide detector has a slim design and look great....It has voice commands when it detects smoke or carbon monoxide and runs on 2 AA batteries which are provided."

    ""

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    Product Description

    Put safety first with this First Alert smoke/carbon monoxide alarm. This two-in-one device has LED indicators to help you monitor activity and a test button that lets you quickly check its status or silence it when triggered accidentally. Trust this First Alert carbon monoxide alarm to provide reliable monitoring for your home.
    Your price for this item is $47.99
    Top comment

    "This combo Smoke/Carbon Monoxide detector has a slim design and look great....It has voice commands when it detects smoke or carbon monoxide and runs on 2 AA batteries which are provided."

    ""

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    Product Description

    Put safety first with this First Alert smoke/carbon monoxide alarm. This two-in-one device has LED indicators to help you monitor activity and a test button that lets you quickly check its status or silence it when triggered accidentally. Trust this First Alert carbon monoxide alarm to provide reliable monitoring for your home.
  15. Top comment

    "Good Alarm...I'm going to purchase several more....This is by far the simplest smoke detector to install."

    ""

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    Product Description

    Keep your home and family safe with this First Alert smoke and carbon monoxide detector. It has a 10-year battery and sounds an alarm when you need to replace the unit. This First Alert smoke and carbon monoxide detector doesn't react to shower steam or cooking smoke, reducing false alarms.
    Your price for this item is $69.99
    Top comment

    "Good Alarm...I'm going to purchase several more....This is by far the simplest smoke detector to install."

    ""

    Hear more from customers

    Product Description

    Keep your home and family safe with this First Alert smoke and carbon monoxide detector. It has a 10-year battery and sounds an alarm when you need to replace the unit. This First Alert smoke and carbon monoxide detector doesn't react to shower steam or cooking smoke, reducing false alarms.