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Overview

Carbon Monoxide (CO) & Smoke Combination Detector - 85dB Alarm - (Batteries not included)

Carbon Monoxide (CO) & Smoke Combination Detector - 85dB Alarm - (Batteries not included)

Model: 1931796096955
Web Code: 20266558
Sold and shipped by | 2.1 seller rating (16 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

This is a combination detector designed to monitor for smoke, fire, and carbon monoxide (CO). If CO concentrations or smoke levels become abnormal, the device provides alerts via LED indicators and an audible alarm. Should smoke, fire, or CO levels exceed safe limits, the unit emits a continuous beeping sound, along with a specific alarm signal for carbon monoxide.

The device is equipped with advanced, high-sensitivity sensors, including a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. It features a compact, lightweight design and is easy to install and use.

Installing such detectors in key areas—such as kitchens, living rooms, and bedrooms, or near potential fire sources and locations where carbon monoxide might accumulate—helps ensure the safety of your home*.

This standalone, wireless detector offers 360° high-sensitivity monitoring; it triggers an immediate, independent audible alarm the moment smoke is detected during the early stages of a fire.

Versatile and requiring no external power supply, this device is suitable for a wide range of environments, including homes, hotels, offices, factories, and warehouses.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Smart home products
Return/Exchange Period
30 days
Condition
Opened