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Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor

Control and Notifications through Kidde App - Compatible with Alexa and Google Home - Interconnectable - 120 Volt - AA Battery Backup - Kidde 21033278

Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail
Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor Thumbnail

Smart Smoke Alarm - Detects Smoldering Fires - Photoelectric Sensor

Control and Notifications through Kidde App - Compatible with Alexa and Google Home - Interconnectable - 120 Volt - AA Battery Backup - Kidde 21033278


  • Real-time notifications in Kidde App
  • Compatible with Alexa and Google Home (sold separately)
  • Battery backup uses 2 AA batteries (included)
  • Early low battery warnings
  • HUSH feature silences nuisance alarms
  • Interconnects with up to 24 compatible Kidde devices
  • WiFi enabled (no hub required)
  • Made for residential use

Protect your home with the Kidde smart smoke alarm, designed with photoelectric sensing technology for precise smoke detection. This smart smoke alarm connects to your WiFi, delivering real-time alerts for smoke and low-battery warnings through the Kidde App.

The convenient HUSH feature allows temporary silencing of the smart alarm for about 8–10 minutes when your phone is nearby and connected to the same WiFi network. Advanced sensing technology also helps minimize false alarms caused by cooking. Powered by 120-Volt AC wiring with two AA backup batteries (included), this hardwired alarm provides dependable operation even during power outages.

Enhance whole-home safety by interconnecting up to 24 Kidde compatible devices. With multiple alarms working together, every corner of your home can stay monitored. Integration with Alexa-enabled devices and Google Home (sold separately) allows for voice commands for checking status and receiving updates, allowing you to check alarm activity and receive alerts across multiple platforms.

Stay connected and get instant alerts with the Kidde smart smoke alarm (21033278), keeping you aware and in control of your home.

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SKU: KIDDE-21033278
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$60.48 ea.
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Estimated Arrival Late October
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Description

  • Real-time notifications in Kidde App
  • Compatible with Alexa and Google Home (sold separately)
  • Battery backup uses 2 AA batteries (included)
  • Early low battery warnings
  • HUSH feature silences nuisance alarms
  • Interconnects with up to 24 compatible Kidde devices
  • WiFi enabled (no hub required)
  • Made for residential use

Protect your home with the Kidde smart smoke alarm, designed with photoelectric sensing technology for precise smoke detection. This smart smoke alarm connects to your WiFi, delivering real-time alerts for smoke and low-battery warnings through the Kidde App.

The convenient HUSH feature allows temporary silencing of the smart alarm for about 8–10 minutes when your phone is nearby and connected to the same WiFi network. Advanced sensing technology also helps minimize false alarms caused by cooking. Powered by 120-Volt AC wiring with two AA backup batteries (included), this hardwired alarm provides dependable operation even during power outages.

Enhance whole-home safety by interconnecting up to 24 Kidde compatible devices. With multiple alarms working together, every corner of your home can stay monitored. Integration with Alexa-enabled devices and Google Home (sold separately) allows for voice commands for checking status and receiving updates, allowing you to check alarm activity and receive alerts across multiple platforms.

Stay connected and get instant alerts with the Kidde smart smoke alarm (21033278), keeping you aware and in control of your home.

Product Attributes

Brand Kidde
MPN (Part No.) 21033278
UPC 0047871332786
Order Code 20SAR-W
Fixture Type Smart/Smoke Detector
Voltage 120
Ratings and Certifications Indoor/UL
Battery Backup Yes
Battery Type (2) AA Alkaline (Included)
Finish White
Operating Temp 40 Deg. to 100 Deg. F
Sensor Type Photoelectric Sensor for Smoldering Fires
Diameter 5 in.
Depth 1.88 in.
Weight 0.4 lbs.
Warranty 5-Year Limited
Case Quantity 3

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