Meet the First Alert One Link: a smart smoke and carbon monoxide detector that helps you keep your family safe. This is an app-enabled device that uses photoelectric and carbon monoxide sensing technologies to detect danger. It can be paired with other wireless alarms in your home for all of them to go off when one detects any danger. The battery life lasts up to 10 years.
No matter where you are, this device can alert you when it detects any smoke. It even tells you the type of danger and its location using voice & location tech.
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