Nest Protect (Wired) vs X-Sense Wifi Smoke & CO Detector

Comparing both Smart Smoke/CO Alarms feature by feature

Nest Protect (Wired)

Power: Wired

Connectivity: 2.4 GHz Wifi, Bluetooth

Integrations: Google Home, Home Assistant

Sensors: Smoke, CO, Occupancy, Temperature, Humidity, Ambient Light, Motion

Alerts: Fire Alerts, CO Alerts, Low Battery Alerts

Features: Built-in Siren, Built-in Light, Tests Itself, Pathlight, Steam Check

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X-Sense Wifi Smoke & CO Detector

Connectivity: 2.4 GHz Wifi

Sensors: Smoke, CO

Alerts: Fire Alerts, CO Alerts, Low Battery Alerts

Features: Built-in Siren, Built-in Light

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Smoke & CO Alarms

Compare smart smoke and CO alarms by power source, connectivity, sensors, alerts, display, integrations, automations, and safety features.

  1. Wi-Fi CO Alarm

    X-Sense

    Wi-Fi CO Alarm

  2. Wifi Smoke & CO Detector

    X-Sense

    Wifi Smoke & CO Detector

  3. Nest Protect (Battery)

    Google

    Nest Protect (Battery)

  4. Nest Protect (Wired)

    Google

    Nest Protect (Wired)

  5. Wi-Fi Smoke Alarm

    X-Sense

    Wi-Fi Smoke Alarm

  6. Smoke Alarm

    Shelly

    Smoke Alarm

  7. CO Alarm with Indoor Air Quality Monitor

    Kidde

    CO Alarm with Indoor Air Quality Monitor

  8. Smoke + Carbon Monoxide Alarm

    Kidde

    Smoke + Carbon Monoxide Alarm

  9. Smart Smoke Detector

    Aqara

    Smart Smoke Detector

  10. Smoke Alarm with Indoor Air Quality Monitoring

    Kidde

    Smoke Alarm with Indoor Air Quality Monitoring

  11. Smoke + CO Alarm with Indoor Air Quality Monitor

    Kidde

    Smoke + CO Alarm with Indoor Air Quality Monitor

  12. Smoke Alarm

    Kidde

    Smoke Alarm

  13. HS1SA Series Smoke Alarm

    Heiman

    HS1SA Series Smoke Alarm

Compare Smoke & CO Alarms
All Google products
  1. Nest Cam (outdoor or indoor, battery)

    Google

    Nest Cam (outdoor or indoor, battery)

  2. Nest Cam Floodlight

    Google

    Nest Cam Floodlight

  3. Nest Cam (indoor, wired)

    Google

    Nest Cam (indoor, wired)

  4. Nest Hub (2nd Gen)

    Google

    Nest Hub (2nd Gen)

  5. Nest Hub Max

    Google

    Nest Hub Max

  6. Nest Doorbell (battery)

    Google

    Nest Doorbell (battery)

  7. Nest Doorbell (wired)

    Google

    Nest Doorbell (wired)

  8. Nest x Yale Lock

    Google

    Nest x Yale Lock

  9. Nest Protect (Battery)

    Google

    Nest Protect (Battery)

  10. Nest Protect (Wired)

    Google

    Nest Protect (Wired)

  11. Nest Audio

    Google

    Nest Audio

  12. Nest Mini (2nd gen)

    Google

    Nest Mini (2nd gen)

  13. Nest Temperature Sensor (2nd gen)

    Google

    Nest Temperature Sensor (2nd gen)

  14. Nest Temperature Sensor

    Google

    Nest Temperature Sensor

  15. Nest Learning Thermostat (4th gen)

    Google

    Nest Learning Thermostat (4th gen)

  16. Nest Learning Thermostat

    Google

    Nest Learning Thermostat

  17. Nest Thermostat

    Google

    Nest Thermostat

  18. Nest Audio

    Google

    Nest Audio

  19. Nest Hub (2nd Gen)

    Google

    Nest Hub (2nd Gen)

  20. Nest Hub Max

    Google

    Nest Hub Max

  21. Nest Mini (2nd gen)

    Google

    Nest Mini (2nd gen)

All X-Sense products
  1. Solar Outdoor Spotlight - Motion-Sensor

    X-Sense

    Solar Outdoor Spotlight - Motion-Sensor

  2. Wi-Fi CO Alarm

    X-Sense

    Wi-Fi CO Alarm

  3. Wi-Fi Smoke Alarm

    X-Sense

    Wi-Fi Smoke Alarm

  4. Wifi Smoke & CO Detector

    X-Sense

    Wifi Smoke & CO Detector

  5. Smart WiFi Indoor Thermometer

    X-Sense

    Smart WiFi Indoor Thermometer

  6. Wi-Fi Water Leak Detector

    X-Sense

    Wi-Fi Water Leak Detector

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