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First Alert Onelink Safe & Sound - Battery Powered Smart Hardwired Smoke  Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa
First Alert's Onelink Safe & Sound is a smart smoke and carbon monoxide alarm with Alexa Voice Services enabled
First Alert Onelink Safe & Sound - Battery Powered Smart Hardwired Smoke  Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa
Item #: 9604852

First Alert Onelink Safe & Sound - Battery Powered Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa

Item #: 9604852
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First Alert's Onelink Safe & Sound is a smart smoke and carbon monoxide alarm with Alexa Voice Services enabled
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What Stands Out

Smart Integration
Seamlessly integrates with Amazon Alexa, allowing users to control smart home devices and access voice functionalities directly through the smoke and carbon monoxide alarm.
Dual Functionality
Combines a smoke and carbon monoxide detector with a premium home speaker, providing essential safety alerts while delivering high-quality sound for music and entertainment.
Battery Backup
Battery-powered operation ensures continued functionality during power outages, maintaining home safety and peace of mind in emergencies without reliance on electrical systems.

Product Details

Shop First Alert Onelink Safe & Sound - Battery Powered Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa online at a best price in The Gambia. B077Y6CL7M
Item Weight2.7 lbs (1.22 kg)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Smart Home Enthusiasts

    Ideal for users who want integrated smart home technology with voice control capabilities for convenience and safety.

  • Families with Kids

    A protective measure for households with children, offering smoke and carbon monoxide alerts to ensure safety.

  • Home Theater Lovers

    Perfect for individuals who enjoy music, as it acts as a premium speaker while providing essential safety features.

Not Suitable For
  • Budget-Conscious Buyers

    Those looking for low-cost smoke alarms may find this product too expensive compared to basic models.

  • Minimalist Users

    Individuals preferring simple, no-frills devices may find the features unnecessary and overwhelming.

  • Infrequent Users

    Not ideal for those who seldom stay at home, as they may not fully utilize its smart capabilities.

Product Description

First Alert Onelink Safe & Sound - Battery Powered Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa

Have any Query? Chat with us

Customer Questions & Answers

  • Question: How does the First Alert Onelink connect to smart home systems?

    Answer: The First Alert Onelink Safe & Sound connects seamlessly to smart home systems via Wi-Fi. This connectivity allows users to integrate the device with various smart home platforms, enabling control through voice commands or mobile apps. With its ability to work with devices like smart lights or thermostats, it can help create a more automated and responsive home environment, enhancing both safety and comfort.
  • Question: Is installation difficult for the First Alert Onelink Safe & Sound?

    Answer: Installation of the First Alert Onelink Safe & Sound is designed to be user-friendly. It can be hardwired into your existing electrical system and also operates on batteries for backup. The product comes with clear instructions and can often fit in places where traditional smoke alarms are located, allowing you to upgrade your home safety with minimal hassle.
  • Question: What should I do if the alarm goes off?

    Answer: If the First Alert Onelink Safe & Sound alarm goes off, first assess the situation for any signs of smoke or carbon monoxide. If it's a false alarm, you can silence it using voice commands or buttons. For alert situations, evacuate the premises immediately, and call emergency services. Regularly testing the device helps ensure it functions correctly, providing peace of mind in emergency scenarios.
  • Question: What kind of alerts does the First Alert Onelink provide?

    Answer: The First Alert Onelink Safe & Sound provides both visual and auditory alerts. For smoke or carbon monoxide detection, it issues loud alarms along with voice alerts to provide clear information about the nature of the danger. This dual-alert system helps you react quickly in an emergency, a crucial advantage for ensuring prompt responses and overall safety.
  • Question: How does the battery-powered feature work?

    Answer: The battery-powered feature of the First Alert Onelink Safe & Sound means it can operate independently even when there’s a power outage. It uses batteries as a backup for its hardwired connection, ensuring consistent performance and reliability. This makes it suitable for various locations in your home, especially in areas where traditional outlets may be inaccessible.
  • Question: Can the First Alert Onelink be controlled remotely?

    Answer: Yes, the First Alert Onelink Safe & Sound can be controlled remotely through a dedicated app compatible with smartphones. This functionality allows users to monitor smoke and carbon monoxide levels, receive alerts, and even silence the alarms from anywhere. This hands-on control makes it easier to maintain safety in your home while traveling or away.
  • Question: How often should I test the First Alert Onelink Safe & Sound?

    Answer: It's recommended to test the First Alert Onelink Safe & Sound at least once a month to ensure it's functioning properly. Regular testing helps ensure that both the smoke and carbon monoxide alarms as well as the speaker operate effectively. Most units also have a test button, making it simple to check that the battery and alarm are in optimal condition.
  • Question: Where can I buy the First Alert Onelink Safe & Sound in The Gambia?

    Answer: You can purchase the First Alert Onelink Safe & Sound from Ubuy in The Gambia. Ubuy offers a The Gambia online shopping experience, making it easy to find and buy this essential device for home safety and smart living.

FirstAlert Combination Smoke & Carbon Monoxide Detectors Editorial Review

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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