Don't miss this week's 1000s of deals in the flyer

Browse faster and shop our hottest deals.

View Digital Flyer
CANADA'S STORE

Credit Offered* Learn More

Support Order Status
FR
  • Outdoor Living

    Shop All
  • Tools & Hardware

    Shop All
  • Sports & Recreation

    Shop All
  • Kitchen & Dining

    Shop All
  • Storage & Organization

    Shop All
  • Clothing, Shoes & Accessories

    Shop All
  • Party City

    Shop All
  • First Alert

    First Alert 2-in-1 Hardwired Google Smart Smoke & Carbon Monoxide Alarm

    #046-1426-4
    First Alert 2-in-1 Hardwired Google Smart Smoke & Carbon Monoxide Alarm
    $169.99
    Top Rated
    Buy Online :
    Pick up at Leduc, AB
    4 In Stock
    Get it Today !

    Pick up available 09:00 a.m., Feb 05

    Quantity updated to 1
    New digital payments available on checkout page:
    Also Find It in Store:

    Only 4 left 

    at Leduc, AB
    Aisle 55
    Add to Registry

    Quebec residents: For information on maintenance and repair click here.

    First Alert
    First Alert

    First Alert 2-in-1 Hardwired Google Smart Smoke & Carbon Monoxide Alarm

    $169.99

    Product Details

    Maximize your home's safety with the First Alert 2-in-1 Hardwired Google Smart Smoke and Carbon Monoxide Alarm. This advanced device provides real-time alerts to your mobile device, ensuring you are informed of any fire or CO emergencies, whether you are at home or away. Its seamless integration with your existing safety system and compatibility with Nest products make it a reliable choice for comprehensive protection.

    • Hardwired smart smoke and carbon monoxide alarm sends mobile alerts whether home or away in the event of a fire or CO emergency

    • Seamlessly integrates into your home’s safety ecosystem

    • Compatible with the Nest Smoke and CO Alarm (sold separately)

    • With Early Warning Interconnect, when one alarm sounds all compatible* First Alert, BRK and Nest Alarms sound as one and send an alert to your First Alert app

    • Voice and Location alerts tell you the type and location of danger in your home

    • Equipped with battery backup for protection during power outages

    • Installation is quick and easy with the Quick Connect Plug that eliminates the need to rewire

    • Compatible with Nest Protect mounting plate

    • **Starting January 1, 2026, Ontario requires Carbon Monoxide alarms adjacent to sleeping areas and on each storey in all residences with fuel-burning appliances, fireplaces, or attached garages.

    Part Number FSMCO600NVACACL1
    Product Use(s) Smoke Detector, Carbon Monoxide Detector
    Alarm Type Beep
    Sensor Type(s) Electro-Chemical
    Power Source Battery Operated
    Battery Technology Lithium-Ion
    Battery Type/Battery Size Battery Pack
    Accessories List Mounting Hardware
    Primary Colour White
    Consumer Pack Size 1
    Certifications UL Listed
    Smart System Compatibility Nest
    Audible Alarm Strength (db) 85 dB
    Minimum Operating Temperature (°C) 4.44 °C
    Maximum Operating Temperature (°C) 37.70 °C
    Range (ft) 0.00 ft
    Cord Length (ft) 0.00 ft
    Advanced Features Mute Button, Voice Alert, WIFI, Low Battery Indicator
    Shelf Life (year) 10 yr
    Sustainability UL Environmental Claim Validation Certified
    Assembled Length (in) 4.33 in
    Assembled Width (in) 4.33 in
    Assembled Height (in) 3.54 in
    Batteries Required Quantity 6
    Warranty
    • This product carries a special warranty. Please see your local Canadian Tire store for details.
    Online Ordering
    • Pick Up is free at most stores (some stores require a minimum order value before tax)
    • Shipping fee is based on size and weight of products and distance from address to store
    • Same-Day Delivery costs $9.99 per order
    • Online Ordering Information
    Returns
    • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
    • Some products are non-refundable and non-exchangeable
    • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

    Compare Similar Products

    Only Show Differences
    Ratings
    Product Use(s)Smoke Detector, Carbon Monoxide DetectorSmoke Detector, Carbon Monoxide DetectorCarbon Monoxide Detector, Smoke DetectorSmoke Detector, Carbon Monoxide DetectorSmoke Detector, Carbon Monoxide Detector
    Alarm TypeBeepBeepNot ApplicableBeepBeep
    Sensor Type(s)Electro-ChemicalElectro-ChemicalMicroprocessor BasedElectro-ChemicalMicroprocessor Based

    Reviews

    Rating Snapshot

    Select a row below to filter reviews.
    4 reviews with 5 stars.
    1 review with 4 stars.
    1 review with 3 stars.
    0 reviews with 2 stars.
    1 review with 1 star.

    Overall Rating

    4.0
    1 out of 1 (100%) reviewers recommend this product

    Review this product

    Select to rate the item with 1 star. This action will open submission form.
    Select to rate the item with 2 stars. This action will open submission form.
    Select to rate the item with 3 stars. This action will open submission form.
    Select to rate the item with 4 stars. This action will open submission form.
    Select to rate the item with 5 stars. This action will open submission form.
    Adding a review will require a valid email for verification

      Filter Reviews

      1 to 5 of 7 Reviews
      1 – 5 of 7 Reviews

      Great all around Smoke & Carbon Alarm!!

      a month ago
      I bought 2 of the SC5 to replace my expired Nest Smike and Carbon alarm , the installation was easy , the fit, form and function work perfectly. Great features and mobile apps was easy to setup, device status are precise and integrates smoothly with Google Home, Highly recommend!
      Helpful?

      Top Quality Nest Protect Replacement

      a month ago
      Seamless Plug and Play, this product allows you to add the wire adapter to the Nest Protect wiring, plug in the unit and mount using the same Nest bracket. First Alert, couldn't have made it any easier. Adding my First Alert SC5's to my Google Home account was effortless by clicking on the link when prompted. The quality of this product is exactly the same as my Nest Protect. I'm set for another 10 years of protection. I will definitely be recommending this product to friends and family.

      Yes, I recommend this product.

      Helpful?

      5 star

      2 months ago
      Detect even smallest amout of smoke
      Helpful?

      Low Build Quality

      2 months ago
      The build quality is not nearly as good as I hoped, and there is no path light.
      Helpful?
      Response from FirstAlertProductExpert:
      2 months ago
      FirstAlertProductExpert
      Hi Yukon, thank you for reaching out! The SC5 is designed to be a functional replacement for the Nest Protect, offering many of the same core safety features, including interconnectivity, voice alerts with location, and color-coded LED status indicators. However, it does not currently include a path lighting feature like Nest Protect Pathlight. That said, we are actively evaluating the addition of a motion-sensing night light in a future version of the product.— Charlie FirstAlert

      Does not work as Google replacement alarm

      2 months ago
      This smoke alarm costs double of most other smoke and CO alarms and I was willing to pay that amount as these are expected to be a plug and play replacement for Google's smoke and CO detectors which they have stopped making. However the Google plugs don't work on these (for the wired version) which defeats the whole purpose. Credit where its due though, overall build quality is decent for a smart detector/alarm but the price is not justified since its not a direct replacement.
      Helpful?
      Response from FirstAlertProductExpert:
      2 months ago
      FirstAlertProductExpert
      Hi Kedar G, thank you for taking the time to share your feedback regarding the SC5 detector, we are sorry to hear you feel this way. The SC5 is designed to be a functional replacement for the Nest Protect, offering many of the same core safety features, including interconnectivity, voice alerts with location, and color-coded LED status indicators. The First Alert SC5 Smart Smoke & Carbon Monoxide Alarm is designed as a direct replacement for the 2nd generation Nest Protect. It fits the same mounting bracket and includes an adapter for the hardwired version, so no rewiring is needed, it can work seamlessly with existing Nest Protect detectors or on its own. If you need further assistance installation assistance please contact us at 1-800-323-9005. Our team will be happy to assist you and provide the support you need. - Maria FirstAlert
      1 – 5 of 7 Reviews

      No questions have been asked about this product.

      Questions

      Top